- published: 21 Apr 2013
- views: 525022
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Here's how to write formulas for binary ionic compounds. We'll see how you have to balance the charges of the two ions so they cancel each other out.
Follow us at: https://plus.google.com/+tutorvista/
Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/naming-chemical-compounds.html
What is a Chemical Compound
A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together in a defined spatial arrangement by chemical bonds. Chemical compounds can be compound molecules held together by covalent bonds, salts held together by ionic bonds, metallic compounds held together by metallic bonds, or complexes held together by coordinate covalent bonds. Substances such as pure chemical elements and elemental molecules consisting of multiple atoms of a single element (such as H2, S8, etc.) are not considered chemical compounds.
Elements form compounds to become more stable. They become stable when they have the maximum number of possible electrons in their outermost energy level, which is normally two or eight valence electrons. This is the reason that noble gases do not frequently react: they already possess eight valence electrons (the exception being helium, which requires only two valence electrons to achieve stability).
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- published: 30 Apr 2010
- views: 78941
Mr. Causey shows you step by step how to use the periodic table, a list of polyatomic ions and numeric prefixes to name ionic compounds and covalent compounds. You will master chemical nomenclature by learning a few rules and an easy to follow system.
http://www.yourCHEMcoach.com
SUBSCRIBE for more chemistry videos:
http://bit.ly/1jeutVl
ABOUT MR. CAUSEY'S VIDEO ACADEMY
Mr. Causey's Video Academy is an educational video series of short video lessons for chemistry, algebra and physics. You can get lessons on a variety of topics or homework helpers that show you how to solve certain problems. There are over 100 videos to choose from.
Non-metallic Roots - 1:34
Numeric Prefixes - 2:16
Metallic Ions - 2:35
Polyatomic Ions - 2:54
CONTACT ME:
mrcausey@mrcausey.com
FOLLOW ME:
http://www.twitter.com/#!/mrcausey
http://pinterest.com/mistercausey/
http://www.facebook.com/profile.php?id=814523544
https://plus.google.com/u/0/111105504415887392612
RESOURCES
Polyatomic Ion Cheat Sheet:
http://bit.ly/14e2pbw
Periodic Table:
http://bit.ly/ptable9
RELATED VIDEOS:
Valence Electrons:
http://www.youtube.com/watch?v=ov2ZHo...
Writing Chemical Formulas:
http://www.youtube.com/watch?v=16agvZ...
Practice ionic compounds:
http://www.youtube.com/watch?v=53T44h...
Practice covalent compounds:
http://www.youtube.com/watch?v=7InLJx...
- published: 28 May 2011
- views: 244840
Learning to talk about chemistry can be like learning a foreign language, but Hank is here to help with some straightforward and simple rules to help you learn to speak Chemistrian like a native.
Table of Contents
Determining Formulas and Names of Monatomic Ions 2:06
Finding Cation-and Anion Forming Elements on the Periodic Table 3:29
Writing Formulas and Naming Transition Metals 4:02
Naming Acids and their Anions 5:35
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashC...
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Subbable: http://subbable.com/crashcourse
- published: 30 Apr 2013
- views: 481609
Follow me on Twitter @Papapodcasts
Periodic Table Link: https://docs.google.com/viewer?a=v&pid;=explorer&chrome;=true&srcid;=0Bx9q7cYGpjTLYjMwZmJiNTYtZWRmYi00MDk4LThkMDctOTM5YmNiZDZlODVi&hl;=en&authkey;=CN3Z-o8G
The following episode looks at writing formulas for binary ionic compounds. We look at something I like to call the "5 Step Cross Over Rule". Download this episode for free from iTunes by typing in the search window "PapaPodcasts". Mr. P
- published: 02 Oct 2008
- views: 325413
Atoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The nature of the bond between atoms is related to the distance between them and, like people, it also depends on how positive or negative they are. Unlike with human relationships, we can analyze exactly what makes chemical relationships work, and that's what this episode is all about.
If you are paying attention, you will learn that chemical bonds form in order to minimize the energy difference between two atoms or ions; that those chemical bonds may be covalent if atoms share electrons, and that covalent bonds can share those electrons evenly or unevenly; that bonds can also be ionic if the electrons are transferred instead of shared: and how to calculate the energy transferred in an ionic bond using Coulomb's Law.
--
Table of Contents
Bonds Minimize Energy 01:38
Covalent Bonds 03:18
Ionic Bonds 05:37
Coulomb's Law 05:51
--
Want to find Crash Course elsewhere on the internet?
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- published: 16 Jul 2013
- views: 568717
Worksheet:
https://docs.google.com/file/d/0Bx3dvd-kesbES0EyVVBtekpudDA/edit?usp=sharing
Chemical compounds are when two or more elements combine. Learn the elements that water and carbon dioxide are made of.
- published: 03 Oct 2011
- views: 53500
You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
Ever feel like there's a international team of bad guys changing all of the easily remembered chemical names and turning them into test-failing, number-infused, pain in the neck names? Well... you're not wrong. IUPAC exists but try to keep in mind that they're doing it for the greater good. In this episode, Hank talks about IUPAC, prefixes, suffixes, ranking, numbers for carbon chains, and cis or trans double bonds.
Common Functional Groups: http://en.wikipedia.org/wiki/Functional_group#Table_of_common_functional_groups
--
Table of Contents
IUPAC 0:00
Every Organic Compound Has Only One Name 1:02
Prefixes 2:16
Suffixes 2:47
Ranking Functional Groups 4:18
Lowest Possible Numbers for Carbon Chains 1:54
Cis or Trans for Double Bonds 6:35
--
Want to find Crash Course elsewhere on the internet?
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Tumblr - http://thecrashcourse.tumblr.com
Support CrashCourse on Subbable: http://subbable.com/crashcourse
- published: 30 Dec 2013
- views: 340745
A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together in a defined spatial arrangement by chemical bonds. Chemical compounds can be molecular compounds held together by covalent bonds, salts held together by ionic bonds, intermetallic compounds held together by metallic bonds, or complexes held together by coordinate covalent bonds. Pure chemical elements are not considered chemical compounds, even if they consist of molecules which contain only multiple atoms of a single element (such as H2, S8, etc.), which are called diatomic molecules or polyatomic molecules.
There are exceptions to the definition above, and large amounts of the solid chemical matter familiar on Earth do not have simple formulas. Certain crystalline compounds are called "non-stoichiometric" because they vary in composition due to either the presence of foreign elements trapped within the crystal structure or a deficit or excess of the constituent elements. Such non-stoichiometric chemical compounds form most of the crust and mantle of the Earth.
This page contains text from Wikipedia, the Free Encyclopedia -
http://en.wikipedia.org/wiki/Chemical_compound
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
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11:44Writing Ionic Formulas: Introduction
Writing Ionic Formulas: IntroductionWriting Ionic Formulas: Introduction
Here's how to write formulas for binary ionic compounds. We'll see how you have to balance the charges of the two ions so they cancel each other out. -
3:53What Is A Chemical Compound
What Is A Chemical CompoundWhat Is A Chemical Compound
Follow us at: https://plus.google.com/+tutorvista/ Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/naming-chemical-compounds.html What is a Chemical Compound A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together in a defined spatial arrangement by chemical bonds. Chemical compounds can be compound molecules held together by covalent bonds, salts held together by ionic bonds, metallic compounds held together by metallic bonds, or complexes held together by coordinate covalent bonds. Substances such as pure chemical elements and elemental molecules consisting of multiple atoms of a single element (such as H2, S8, etc.) are not considered chemical compounds. Elements form compounds to become more stable. They become stable when they have the maximum number of possible electrons in their outermost energy level, which is normally two or eight valence electrons. This is the reason that noble gases do not frequently react: they already possess eight valence electrons (the exception being helium, which requires only two valence electrons to achieve stability). Please like our facebook page http://www.facebook.com/tutorvista -
6:26How to Write Chemical Formulas from Compound Names
How to Write Chemical Formulas from Compound NamesHow to Write Chemical Formulas from Compound Names
-
3:35Chemical Compounds
Chemical CompoundsChemical Compounds
Introduction animation to chemical compounds -
9:32How to Name Ionic and Covalent Molecular Compounds - Mr. Causey's Chemistry
How to Name Ionic and Covalent Molecular Compounds - Mr. Causey's ChemistryHow to Name Ionic and Covalent Molecular Compounds - Mr. Causey's Chemistry
Mr. Causey shows you step by step how to use the periodic table, a list of polyatomic ions and numeric prefixes to name ionic compounds and covalent compounds. You will master chemical nomenclature by learning a few rules and an easy to follow system. http://www.yourCHEMcoach.com SUBSCRIBE for more chemistry videos: http://bit.ly/1jeutVl ABOUT MR. CAUSEY'S VIDEO ACADEMY Mr. Causey's Video Academy is an educational video series of short video lessons for chemistry, algebra and physics. You can get lessons on a variety of topics or homework helpers that show you how to solve certain problems. There are over 100 videos to choose from. Non-metallic Roots - 1:34 Numeric Prefixes - 2:16 Metallic Ions - 2:35 Polyatomic Ions - 2:54 CONTACT ME: mrcausey@mrcausey.com FOLLOW ME: http://www.twitter.com/#!/mrcausey http://pinterest.com/mistercausey/ http://www.facebook.com/profile.php?id=814523544 https://plus.google.com/u/0/111105504415887392612 RESOURCES Polyatomic Ion Cheat Sheet: http://bit.ly/14e2pbw Periodic Table: http://bit.ly/ptable9 RELATED VIDEOS: Valence Electrons: http://www.youtube.com/watch?v=ov2ZHo... Writing Chemical Formulas: http://www.youtube.com/watch?v=16agvZ... Practice ionic compounds: http://www.youtube.com/watch?v=53T44h... Practice covalent compounds: http://www.youtube.com/watch?v=7InLJx... -
10:43How To Speak Chemistrian: Crash Course Chemistry #11
How To Speak Chemistrian: Crash Course Chemistry #11How To Speak Chemistrian: Crash Course Chemistry #11
Learning to talk about chemistry can be like learning a foreign language, but Hank is here to help with some straightforward and simple rules to help you learn to speak Chemistrian like a native. Table of Contents Determining Formulas and Names of Monatomic Ions 2:06 Finding Cation-and Anion Forming Elements on the Periodic Table 3:29 Writing Formulas and Naming Transition Metals 4:02 Naming Acids and their Anions 5:35 Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashC... Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Subbable: http://subbable.com/crashcourse -
10:44Naming Ionic Compounds
Naming Ionic CompoundsNaming Ionic Compounds
How to name ionic compounds. -
9:34Formulas Lesson 1: Writing Formulas For Binary Ionic Compounds
Formulas Lesson 1: Writing Formulas For Binary Ionic CompoundsFormulas Lesson 1: Writing Formulas For Binary Ionic Compounds
Follow me on Twitter @Papapodcasts Periodic Table Link: https://docs.google.com/viewer?a=v&pid;=explorer&chrome;=true&srcid;=0Bx9q7cYGpjTLYjMwZmJiNTYtZWRmYi00MDk4LThkMDctOTM5YmNiZDZlODVi&hl;=en&authkey;=CN3Z-o8G The following episode looks at writing formulas for binary ionic compounds. We look at something I like to call the "5 Step Cross Over Rule". Download this episode for free from iTunes by typing in the search window "PapaPodcasts". Mr. P -
1:31Benga - Chemical Compound
Benga - Chemical CompoundBenga - Chemical Compound
Benga Dubstep (Exclusives) -
9:46Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22
Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22
Atoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The nature of the bond between atoms is related to the distance between them and, like people, it also depends on how positive or negative they are. Unlike with human relationships, we can analyze exactly what makes chemical relationships work, and that's what this episode is all about. If you are paying attention, you will learn that chemical bonds form in order to minimize the energy difference between two atoms or ions; that those chemical bonds may be covalent if atoms share electrons, and that covalent bonds can share those electrons evenly or unevenly; that bonds can also be ionic if the electrons are transferred instead of shared: and how to calculate the energy transferred in an ionic bond using Coulomb's Law. -- Table of Contents Bonds Minimize Energy 01:38 Covalent Bonds 03:18 Ionic Bonds 05:37 Coulomb's Law 05:51 -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Subbable: http://subbable.com/crashcourse -
2:25Atoms elements and compounds
Atoms elements and compoundsAtoms elements and compounds
Worksheet: https://docs.google.com/file/d/0Bx3dvd-kesbES0EyVVBtekpudDA/edit?usp=sharing Chemical compounds are when two or more elements combine. Learn the elements that water and carbon dioxide are made of. -
9:05Nomenclature - Crash Course Chemistry #44
Nomenclature - Crash Course Chemistry #44Nomenclature - Crash Course Chemistry #44
You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content. Ever feel like there's a international team of bad guys changing all of the easily remembered chemical names and turning them into test-failing, number-infused, pain in the neck names? Well... you're not wrong. IUPAC exists but try to keep in mind that they're doing it for the greater good. In this episode, Hank talks about IUPAC, prefixes, suffixes, ranking, numbers for carbon chains, and cis or trans double bonds. Common Functional Groups: http://en.wikipedia.org/wiki/Functional_group#Table_of_common_functional_groups -- Table of Contents IUPAC 0:00 Every Organic Compound Has Only One Name 1:02 Prefixes 2:16 Suffixes 2:47 Ranking Functional Groups 4:18 Lowest Possible Numbers for Carbon Chains 1:54 Cis or Trans for Double Bonds 6:35 -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Subbable: http://subbable.com/crashcourse -
5:32Indivision - Chemical Compound
Indivision - Chemical CompoundIndivision - Chemical Compound
-
10:10Naming Ionic Compounds with Transition Metals Introduction
Naming Ionic Compounds with Transition Metals IntroductionNaming Ionic Compounds with Transition Metals Introduction
We'll learn how to name ionic compounds that have transition metals in them. The names for transition metal compounds often have roman numerals in them, because the roman numerals indicate the charge on the transition metal. This is because transitional metal elements are able to make a variety of ions with different charge. In order to write the roman numeral for a transition metal compound, we need to work backwards, using the periodic table or a list of polyatomic ions to figure out what charge it has in that particular ionic compound.
- Analytical chemistry
- Biochemistry
- Bioorganic chemistry
- CAS number
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- Chemical element
- Chemical formula
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-
Writing Ionic Formulas: Introduction
Here's how to write formulas for binary ionic compounds. We'll see how you have to balance the charges of the two ions so they cancel each other out. -
What Is A Chemical Compound
Follow us at: https://plus.google.com/+tutorvista/ Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/naming-chemical-compounds.html What is a Chemical Compound A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together in a defined spatial arrangement by chemical bonds. Chemical compounds can be compound molecules held together by covalent bonds, salts held together by ionic bonds, metallic compounds held together by metallic bonds, or complexes held together by coordinate covalent bonds. Substances such as pure chemical elements an... -
How to Write Chemical Formulas from Compound Names
-
Chemical Compounds
Introduction animation to chemical compounds -
How to Name Ionic and Covalent Molecular Compounds - Mr. Causey's Chemistry
Mr. Causey shows you step by step how to use the periodic table, a list of polyatomic ions and numeric prefixes to name ionic compounds and covalent compounds. You will master chemical nomenclature by learning a few rules and an easy to follow system. http://www.yourCHEMcoach.com SUBSCRIBE for more chemistry videos: http://bit.ly/1jeutVl ABOUT MR. CAUSEY'S VIDEO ACADEMY Mr. Causey's Video Academy is an educational video series of short video lessons for chemistry, algebra and physics. You can get lessons on a variety of topics or homework helpers that show you how to solve certain problems. There are over 100 videos to choose from. Non-metallic Roots - 1:34 Numeric Prefixes - 2:16 Metallic Ions - 2:35 Polyatomic Ions - 2:54 CONTACT ME: mrcausey@mrcausey.com FOLLOW ME: http://www.twitt... -
How To Speak Chemistrian: Crash Course Chemistry #11
Learning to talk about chemistry can be like learning a foreign language, but Hank is here to help with some straightforward and simple rules to help you learn to speak Chemistrian like a native. Table of Contents Determining Formulas and Names of Monatomic Ions 2:06 Finding Cation-and Anion Forming Elements on the Periodic Table 3:29 Writing Formulas and Naming Transition Metals 4:02 Naming Acids and their Anions 5:35 Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashC... Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Subbable: http://subbable.com/crashcourse -
Naming Ionic Compounds
How to name ionic compounds. -
Formulas Lesson 1: Writing Formulas For Binary Ionic Compounds
Follow me on Twitter @Papapodcasts Periodic Table Link: https://docs.google.com/viewer?a=v&pid;=explorer&chrome;=true&srcid;=0Bx9q7cYGpjTLYjMwZmJiNTYtZWRmYi00MDk4LThkMDctOTM5YmNiZDZlODVi&hl;=en&authkey;=CN3Z-o8G The following episode looks at writing formulas for binary ionic compounds. We look at something I like to call the "5 Step Cross Over Rule". Download this episode for free from iTunes by typing in the search window "PapaPodcasts". Mr. P -
Benga - Chemical Compound
Benga Dubstep (Exclusives) -
Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22
Atoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The nature of the bond between atoms is related to the distance between them and, like people, it also depends on how positive or negative they are. Unlike with human relationships, we can analyze exactly what makes chemical relationships work, and that's what this episode is all about. If you are paying attention, you will learn that chemical bonds form in order to minimize the energy difference between two atoms or ions; that those chemical bonds may be covalent if atoms share electrons, and that covalent bonds can share those electrons even... -
Atoms elements and compounds
Worksheet: https://docs.google.com/file/d/0Bx3dvd-kesbES0EyVVBtekpudDA/edit?usp=sharing Chemical compounds are when two or more elements combine. Learn the elements that water and carbon dioxide are made of. -
Nomenclature - Crash Course Chemistry #44
You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content. Ever feel like there's a international team of bad guys changing all of the easily remembered chemical names and turning them into test-failing, number-infused, pain in the neck names? Well... you're not wrong. IUPAC exists but try to keep in mind that they're doing it for the greater good. In this episode, Hank talks about IUPAC, prefixes, suffixes, ranking, numbers for carbon chains, and cis or trans double bonds. Common Functional Groups: http://en.wikipedia.org/wiki/Functional_group#Table_of_common_functional_groups -- Table of Con... -
Indivision - Chemical Compound
-
Naming Ionic Compounds with Transition Metals Introduction
We'll learn how to name ionic compounds that have transition metals in them. The names for transition metal compounds often have roman numerals in them, because the roman numerals indicate the charge on the transition metal. This is because transitional metal elements are able to make a variety of ions with different charge. In order to write the roman numeral for a transition metal compound, we need to work backwards, using the periodic table or a list of polyatomic ions to figure out what charge it has in that particular ionic compound. -
-
Element, mixture or compound ? | Chemistry for All | The Fuse School
Learn the basics about what is an element? how is a mixture done? and what is a compound? Find out in this video! This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org SUBSCRIBE to the Fuse School YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. This video is part of 'Chemistry for All' - a Chemistry Education project by our Charity Fuse Foundation - the organisation behind The Fus... -
Writing Formulas with Polyatomic Ions
To see all my Chemistry videos, check out http://socratic.org/chemistry Here's how to write formulas for ionic compounds that contain polyatomic ions. In order to write formulas for polyatomic ions, you have to look at a chart or table of polyatomic ions to find out what the charge of each one is. Then, you figure out how many other ions will be necessary to balance out the charges and make it neutral. -
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Naming Compounds - Part 1
Mr. Andersen shows you how to name covalent and ionic compounds. Intro Music Atribution Title: I4dsong_loop_main.wav Artist: CosmicD Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/ Creative Commons Atribution License -
How to Write Ionic and Molecular Covalent Chemical Formulas - Mr. Causey's Chemistry
Mr. Causey shows how easy it is to write ionic compound and covalent compound formulas. All you need is a periodic table, a list of polyatomic ions and some simple rules and you're ready to start writing formulas. http://www.yourCHEMcoach.com Share this Video: http://www.youtube.com/watch?v=16agvZ8K2eM Learn more and understand better with Mr. Causey's tutorials. Subscribe for more chemistry videos: http://bit.ly/1jeutVl Resources: Polyatomic Ion Cheat Sheet: http://bit.ly/14e2pbw Related Videos: Writing Ionic Formulas: http://www.youtube.com/watch?v=-T5W0ptk9SE Writing Covalent Formulas: http://www.youtube.com/watch?v=DwwNvNwGHjk Naming Compounds: http://www.youtube.com/watch?v=9XUsOLaz3zY Naming Ionic Compounds: http://www.youtube.com/watch?v=53T44hVKS_Q Naming Covalent Compounds... -
How to Calculate Molar Mass Practice Problems
We will learn how to calculate the molar mass of a compound by using its chemical formula. Molar mass is a quantity that is very similar to molecular mass, molecular weight, formula mass, and formula weight. In order to calculate molar mass, we look at the formula to determine how many atoms of each type are in it, and then look at the periodic table to determine the atomic mass of each of the atoms. We will look at compounds containing polyatomic ions, and also hydrate compounds. -
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Just Cause 2 Walkthrough-Stronghold Takeover-Chemical Compound
Check out Bas Rutten's Liver Shot on MMA Surge: http://bit.ly/MMASurgeEp1 http://www.mahalo.com/just-cause-2-walkthrough Check out the Just Cause 2 Walkthrough Playlist: http://www.youtube.com/view_play_list?p=9B133F5B244AA53F Check out these related Mahalo Video Game Walkthroughs: World of Warcraft Cataclysm Walkthrough: http://www.mahalo.com/world-of-warcraft-cataclysm-walkthrough Assassins Creed Brotherhood Walkthrough: http://www.mahalo.com/assassins-creed-brotherhood-walkthrough Donkey Kong Country Returns Walkthrough: http://www.mahalo.com/donkey-kong-country-returns-walkthrough Splatterhouse Walkthrough: http://www.mahalo.com/splatterhouse-walkthrough Dead Nation Walkthrough: http://www.mahalo.com/dead-nation-walkthrough Epic Mickey Walkthrough: http://www.mahalo.com/epic-m...
Writing Ionic Formulas: Introduction
- Order: Reorder
- Duration: 11:44
- Updated: 21 Apr 2013
- views: 525022
Here's how to write formulas for binary ionic compounds. We'll see how you have to balance the charges of the two ions so they cancel each other out.
Here's how to write formulas for binary ionic compounds. We'll see how you have to balance the charges of the two ions so they cancel each other out.
wn.com/Writing Ionic Formulas Introduction
Here's how to write formulas for binary ionic compounds. We'll see how you have to balance the charges of the two ions so they cancel each other out.
- published: 21 Apr 2013
- views: 525022
What Is A Chemical Compound
- Order: Reorder
- Duration: 3:53
- Updated: 30 Apr 2010
- views: 78941
Follow us at: https://plus.google.com/+tutorvista/
Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/naming-chemical-compounds.html
What is...
Follow us at: https://plus.google.com/+tutorvista/
Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/naming-chemical-compounds.html
What is a Chemical Compound
A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together in a defined spatial arrangement by chemical bonds. Chemical compounds can be compound molecules held together by covalent bonds, salts held together by ionic bonds, metallic compounds held together by metallic bonds, or complexes held together by coordinate covalent bonds. Substances such as pure chemical elements and elemental molecules consisting of multiple atoms of a single element (such as H2, S8, etc.) are not considered chemical compounds.
Elements form compounds to become more stable. They become stable when they have the maximum number of possible electrons in their outermost energy level, which is normally two or eight valence electrons. This is the reason that noble gases do not frequently react: they already possess eight valence electrons (the exception being helium, which requires only two valence electrons to achieve stability).
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Follow us at: https://plus.google.com/+tutorvista/
Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/naming-chemical-compounds.html
What is a Chemical Compound
A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together in a defined spatial arrangement by chemical bonds. Chemical compounds can be compound molecules held together by covalent bonds, salts held together by ionic bonds, metallic compounds held together by metallic bonds, or complexes held together by coordinate covalent bonds. Substances such as pure chemical elements and elemental molecules consisting of multiple atoms of a single element (such as H2, S8, etc.) are not considered chemical compounds.
Elements form compounds to become more stable. They become stable when they have the maximum number of possible electrons in their outermost energy level, which is normally two or eight valence electrons. This is the reason that noble gases do not frequently react: they already possess eight valence electrons (the exception being helium, which requires only two valence electrons to achieve stability).
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- published: 30 Apr 2010
- views: 78941
How to Write Chemical Formulas from Compound Names
- Order: Reorder
- Duration: 6:26
- Updated: 18 May 2012
- views: 140465
- published: 18 May 2012
- views: 140465
Chemical Compounds
- Order: Reorder
- Duration: 3:35
- Updated: 08 Oct 2010
- views: 25630
Introduction animation to chemical compounds
Introduction animation to chemical compounds
wn.com/Chemical Compounds
How to Name Ionic and Covalent Molecular Compounds - Mr. Causey's Chemistry
- Order: Reorder
- Duration: 9:32
- Updated: 28 May 2011
- views: 244840
Mr. Causey shows you step by step how to use the periodic table, a list of polyatomic ions and numeric prefixes to name ionic compounds and covalent compounds. ...
Mr. Causey shows you step by step how to use the periodic table, a list of polyatomic ions and numeric prefixes to name ionic compounds and covalent compounds. You will master chemical nomenclature by learning a few rules and an easy to follow system.
http://www.yourCHEMcoach.com
SUBSCRIBE for more chemistry videos:
http://bit.ly/1jeutVl
ABOUT MR. CAUSEY'S VIDEO ACADEMY
Mr. Causey's Video Academy is an educational video series of short video lessons for chemistry, algebra and physics. You can get lessons on a variety of topics or homework helpers that show you how to solve certain problems. There are over 100 videos to choose from.
Non-metallic Roots - 1:34
Numeric Prefixes - 2:16
Metallic Ions - 2:35
Polyatomic Ions - 2:54
CONTACT ME:
mrcausey@mrcausey.com
FOLLOW ME:
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http://pinterest.com/mistercausey/
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RESOURCES
Polyatomic Ion Cheat Sheet:
http://bit.ly/14e2pbw
Periodic Table:
http://bit.ly/ptable9
RELATED VIDEOS:
Valence Electrons:
http://www.youtube.com/watch?v=ov2ZHo...
Writing Chemical Formulas:
http://www.youtube.com/watch?v=16agvZ...
Practice ionic compounds:
http://www.youtube.com/watch?v=53T44h...
Practice covalent compounds:
http://www.youtube.com/watch?v=7InLJx...
wn.com/How To Name Ionic And Covalent Molecular Compounds Mr. Causey's Chemistry
Mr. Causey shows you step by step how to use the periodic table, a list of polyatomic ions and numeric prefixes to name ionic compounds and covalent compounds. You will master chemical nomenclature by learning a few rules and an easy to follow system.
http://www.yourCHEMcoach.com
SUBSCRIBE for more chemistry videos:
http://bit.ly/1jeutVl
ABOUT MR. CAUSEY'S VIDEO ACADEMY
Mr. Causey's Video Academy is an educational video series of short video lessons for chemistry, algebra and physics. You can get lessons on a variety of topics or homework helpers that show you how to solve certain problems. There are over 100 videos to choose from.
Non-metallic Roots - 1:34
Numeric Prefixes - 2:16
Metallic Ions - 2:35
Polyatomic Ions - 2:54
CONTACT ME:
mrcausey@mrcausey.com
FOLLOW ME:
http://www.twitter.com/#!/mrcausey
http://pinterest.com/mistercausey/
http://www.facebook.com/profile.php?id=814523544
https://plus.google.com/u/0/111105504415887392612
RESOURCES
Polyatomic Ion Cheat Sheet:
http://bit.ly/14e2pbw
Periodic Table:
http://bit.ly/ptable9
RELATED VIDEOS:
Valence Electrons:
http://www.youtube.com/watch?v=ov2ZHo...
Writing Chemical Formulas:
http://www.youtube.com/watch?v=16agvZ...
Practice ionic compounds:
http://www.youtube.com/watch?v=53T44h...
Practice covalent compounds:
http://www.youtube.com/watch?v=7InLJx...
- published: 28 May 2011
- views: 244840
How To Speak Chemistrian: Crash Course Chemistry #11
- Order: Reorder
- Duration: 10:43
- Updated: 30 Apr 2013
- views: 481609
Learning to talk about chemistry can be like learning a foreign language, but Hank is here to help with some straightforward and simple rules to help you learn ...
Learning to talk about chemistry can be like learning a foreign language, but Hank is here to help with some straightforward and simple rules to help you learn to speak Chemistrian like a native.
Table of Contents
Determining Formulas and Names of Monatomic Ions 2:06
Finding Cation-and Anion Forming Elements on the Periodic Table 3:29
Writing Formulas and Naming Transition Metals 4:02
Naming Acids and their Anions 5:35
Want to find Crash Course elsewhere on the internet?
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wn.com/How To Speak Chemistrian Crash Course Chemistry 11
Learning to talk about chemistry can be like learning a foreign language, but Hank is here to help with some straightforward and simple rules to help you learn to speak Chemistrian like a native.
Table of Contents
Determining Formulas and Names of Monatomic Ions 2:06
Finding Cation-and Anion Forming Elements on the Periodic Table 3:29
Writing Formulas and Naming Transition Metals 4:02
Naming Acids and their Anions 5:35
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashC...
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Subbable: http://subbable.com/crashcourse
- published: 30 Apr 2013
- views: 481609
Naming Ionic Compounds
- Order: Reorder
- Duration: 10:44
- Updated: 29 May 2011
- views: 393692
How to name ionic compounds.
How to name ionic compounds.
wn.com/Naming Ionic Compounds
How to name ionic compounds.
- published: 29 May 2011
- views: 393692
Formulas Lesson 1: Writing Formulas For Binary Ionic Compounds
- Order: Reorder
- Duration: 9:34
- Updated: 02 Oct 2008
- views: 325413
Follow me on Twitter @Papapodcasts
Periodic Table Link: https://docs.google.com/viewer?a=v&pid;=explorer&chrome;=true&srcid;=0Bx9q7cYGpjTLYjMwZmJiNTYtZWRmYi00MDk4...
Follow me on Twitter @Papapodcasts
Periodic Table Link: https://docs.google.com/viewer?a=v&pid;=explorer&chrome;=true&srcid;=0Bx9q7cYGpjTLYjMwZmJiNTYtZWRmYi00MDk4LThkMDctOTM5YmNiZDZlODVi&hl;=en&authkey;=CN3Z-o8G
The following episode looks at writing formulas for binary ionic compounds. We look at something I like to call the "5 Step Cross Over Rule". Download this episode for free from iTunes by typing in the search window "PapaPodcasts". Mr. P
wn.com/Formulas Lesson 1 Writing Formulas For Binary Ionic Compounds
Follow me on Twitter @Papapodcasts
Periodic Table Link: https://docs.google.com/viewer?a=v&pid;=explorer&chrome;=true&srcid;=0Bx9q7cYGpjTLYjMwZmJiNTYtZWRmYi00MDk4LThkMDctOTM5YmNiZDZlODVi&hl;=en&authkey;=CN3Z-o8G
The following episode looks at writing formulas for binary ionic compounds. We look at something I like to call the "5 Step Cross Over Rule". Download this episode for free from iTunes by typing in the search window "PapaPodcasts". Mr. P
- published: 02 Oct 2008
- views: 325413
Benga - Chemical Compound
- Order: Reorder
- Duration: 1:31
- Updated: 01 Aug 2010
- views: 17397
Benga Dubstep (Exclusives)
Benga Dubstep (Exclusives)
wn.com/Benga Chemical Compound
Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22
- Order: Reorder
- Duration: 9:46
- Updated: 16 Jul 2013
- views: 568717
Atoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of...
Atoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The nature of the bond between atoms is related to the distance between them and, like people, it also depends on how positive or negative they are. Unlike with human relationships, we can analyze exactly what makes chemical relationships work, and that's what this episode is all about.
If you are paying attention, you will learn that chemical bonds form in order to minimize the energy difference between two atoms or ions; that those chemical bonds may be covalent if atoms share electrons, and that covalent bonds can share those electrons evenly or unevenly; that bonds can also be ionic if the electrons are transferred instead of shared: and how to calculate the energy transferred in an ionic bond using Coulomb's Law.
--
Table of Contents
Bonds Minimize Energy 01:38
Covalent Bonds 03:18
Ionic Bonds 05:37
Coulomb's Law 05:51
--
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wn.com/Atomic Hook Ups Types Of Chemical Bonds Crash Course Chemistry 22
Atoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The nature of the bond between atoms is related to the distance between them and, like people, it also depends on how positive or negative they are. Unlike with human relationships, we can analyze exactly what makes chemical relationships work, and that's what this episode is all about.
If you are paying attention, you will learn that chemical bonds form in order to minimize the energy difference between two atoms or ions; that those chemical bonds may be covalent if atoms share electrons, and that covalent bonds can share those electrons evenly or unevenly; that bonds can also be ionic if the electrons are transferred instead of shared: and how to calculate the energy transferred in an ionic bond using Coulomb's Law.
--
Table of Contents
Bonds Minimize Energy 01:38
Covalent Bonds 03:18
Ionic Bonds 05:37
Coulomb's Law 05:51
--
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
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- published: 16 Jul 2013
- views: 568717
Atoms elements and compounds
- Order: Reorder
- Duration: 2:25
- Updated: 03 Oct 2011
- views: 53500
Worksheet:
https://docs.google.com/file/d/0Bx3dvd-kesbES0EyVVBtekpudDA/edit?usp=sharing
Chemical compounds are when two or more elements combine. Learn the el...
Worksheet:
https://docs.google.com/file/d/0Bx3dvd-kesbES0EyVVBtekpudDA/edit?usp=sharing
Chemical compounds are when two or more elements combine. Learn the elements that water and carbon dioxide are made of.
wn.com/Atoms Elements And Compounds
Worksheet:
https://docs.google.com/file/d/0Bx3dvd-kesbES0EyVVBtekpudDA/edit?usp=sharing
Chemical compounds are when two or more elements combine. Learn the elements that water and carbon dioxide are made of.
- published: 03 Oct 2011
- views: 53500
Nomenclature - Crash Course Chemistry #44
- Order: Reorder
- Duration: 9:05
- Updated: 30 Dec 2013
- views: 340745
You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you ...
You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
Ever feel like there's a international team of bad guys changing all of the easily remembered chemical names and turning them into test-failing, number-infused, pain in the neck names? Well... you're not wrong. IUPAC exists but try to keep in mind that they're doing it for the greater good. In this episode, Hank talks about IUPAC, prefixes, suffixes, ranking, numbers for carbon chains, and cis or trans double bonds.
Common Functional Groups: http://en.wikipedia.org/wiki/Functional_group#Table_of_common_functional_groups
--
Table of Contents
IUPAC 0:00
Every Organic Compound Has Only One Name 1:02
Prefixes 2:16
Suffixes 2:47
Ranking Functional Groups 4:18
Lowest Possible Numbers for Carbon Chains 1:54
Cis or Trans for Double Bonds 6:35
--
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wn.com/Nomenclature Crash Course Chemistry 44
You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
Ever feel like there's a international team of bad guys changing all of the easily remembered chemical names and turning them into test-failing, number-infused, pain in the neck names? Well... you're not wrong. IUPAC exists but try to keep in mind that they're doing it for the greater good. In this episode, Hank talks about IUPAC, prefixes, suffixes, ranking, numbers for carbon chains, and cis or trans double bonds.
Common Functional Groups: http://en.wikipedia.org/wiki/Functional_group#Table_of_common_functional_groups
--
Table of Contents
IUPAC 0:00
Every Organic Compound Has Only One Name 1:02
Prefixes 2:16
Suffixes 2:47
Ranking Functional Groups 4:18
Lowest Possible Numbers for Carbon Chains 1:54
Cis or Trans for Double Bonds 6:35
--
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support CrashCourse on Subbable: http://subbable.com/crashcourse
- published: 30 Dec 2013
- views: 340745
Indivision - Chemical Compound
- Order: Reorder
- Duration: 5:32
- Updated: 12 Apr 2010
- views: 6139
- published: 12 Apr 2010
- views: 6139
Naming Ionic Compounds with Transition Metals Introduction
- Order: Reorder
- Duration: 10:10
- Updated: 10 Apr 2015
- views: 106570
We'll learn how to name ionic compounds that have transition metals in them. The names for transition metal compounds often have roman numerals in them, because...
We'll learn how to name ionic compounds that have transition metals in them. The names for transition metal compounds often have roman numerals in them, because the roman numerals indicate the charge on the transition metal. This is because transitional metal elements are able to make a variety of ions with different charge. In order to write the roman numeral for a transition metal compound, we need to work backwards, using the periodic table or a list of polyatomic ions to figure out what charge it has in that particular ionic compound.
wn.com/Naming Ionic Compounds With Transition Metals Introduction
We'll learn how to name ionic compounds that have transition metals in them. The names for transition metal compounds often have roman numerals in them, because the roman numerals indicate the charge on the transition metal. This is because transitional metal elements are able to make a variety of ions with different charge. In order to write the roman numeral for a transition metal compound, we need to work backwards, using the periodic table or a list of polyatomic ions to figure out what charge it has in that particular ionic compound.
- published: 10 Apr 2015
- views: 106570
Naming Compounds from Formulas (1 of 3)
- Order: Reorder
- Duration: 10:47
- Updated: 06 Jun 2011
- views: 52251
Examples using very common polyatomic ions. - Naming various compounds (both ionic and molecular) given their formulas. (Part 1 of 3)
CaCO3, N2O4, Na2O...
Examples using very common polyatomic ions. - Naming various compounds (both ionic and molecular) given their formulas. (Part 1 of 3)
CaCO3, N2O4, Na2O, AlPO4, NH4NO3, RbF, PF3
TiO2, Fe(C2H3O2)2, SF6, Mn2(SO4)7, Ga2S3, BeCl2, V2Se5
wn.com/Naming Compounds From Formulas (1 Of 3)
Element, mixture or compound ? | Chemistry for All | The Fuse School
- Order: Reorder
- Duration: 5:24
- Updated: 10 Aug 2014
- views: 30685
Learn the basics about what is an element? how is a mixture done? and what is a compound? Find out in this video!
This Open Educational Resource is free of ch...
Learn the basics about what is an element? how is a mixture done? and what is a compound? Find out in this video!
This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org
SUBSCRIBE to the Fuse School YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
This video is part of 'Chemistry for All' - a Chemistry Education project by our Charity Fuse Foundation - the organisation behind The Fuse School. These videos can be used in a flipped classroom model or as a revision aid. Find our other Chemistry videos here:
https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV
Twitter: https://twitter.com/fuseSchool
Access a deeper Learning Experience in the Fuse School platform and app: www.fuseschool.org
Follow us: http://www.youtube.com/fuseschool
Friend us: http://www.facebook.com/fuseschool
wn.com/Element, Mixture Or Compound | Chemistry For All | The Fuse School
Learn the basics about what is an element? how is a mixture done? and what is a compound? Find out in this video!
This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org
SUBSCRIBE to the Fuse School YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
This video is part of 'Chemistry for All' - a Chemistry Education project by our Charity Fuse Foundation - the organisation behind The Fuse School. These videos can be used in a flipped classroom model or as a revision aid. Find our other Chemistry videos here:
https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV
Twitter: https://twitter.com/fuseSchool
Access a deeper Learning Experience in the Fuse School platform and app: www.fuseschool.org
Follow us: http://www.youtube.com/fuseschool
Friend us: http://www.facebook.com/fuseschool
- published: 10 Aug 2014
- views: 30685
Writing Formulas with Polyatomic Ions
- Order: Reorder
- Duration: 11:21
- Updated: 22 Apr 2013
- views: 356790
To see all my Chemistry videos, check out
http://socratic.org/chemistry
Here's how to write formulas for ionic compounds that contain polyatomic ions. In order...
To see all my Chemistry videos, check out
http://socratic.org/chemistry
Here's how to write formulas for ionic compounds that contain polyatomic ions. In order to write formulas for polyatomic ions, you have to look at a chart or table of polyatomic ions to find out what the charge of each one is. Then, you figure out how many other ions will be necessary to balance out the charges and make it neutral.
wn.com/Writing Formulas With Polyatomic Ions
To see all my Chemistry videos, check out
http://socratic.org/chemistry
Here's how to write formulas for ionic compounds that contain polyatomic ions. In order to write formulas for polyatomic ions, you have to look at a chart or table of polyatomic ions to find out what the charge of each one is. Then, you figure out how many other ions will be necessary to balance out the charges and make it neutral.
- published: 22 Apr 2013
- views: 356790
Benga - Nutty Bass (Chemical Compound)
- Order: Reorder
- Duration: 3:30
- Updated: 01 Dec 2010
- views: 3216
Cut from Distance's DOA mix. This also appears on a few Skream & Benga sessions and also the Rinse FM Magnetic Man special.
-D4D-
Cut from Distance's DOA mix. This also appears on a few Skream & Benga sessions and also the Rinse FM Magnetic Man special.
-D4D-
wn.com/Benga Nutty Bass (Chemical Compound)
Naming Compounds - Part 1
- Order: Reorder
- Duration: 10:52
- Updated: 30 Oct 2010
- views: 74034
Mr. Andersen shows you how to name covalent and ionic compounds.
Intro Music Atribution
Title: I4dsong_loop_main.wav
Artist: CosmicD
Link to sound: http://www....
Mr. Andersen shows you how to name covalent and ionic compounds.
Intro Music Atribution
Title: I4dsong_loop_main.wav
Artist: CosmicD
Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/
Creative Commons Atribution License
wn.com/Naming Compounds Part 1
Mr. Andersen shows you how to name covalent and ionic compounds.
Intro Music Atribution
Title: I4dsong_loop_main.wav
Artist: CosmicD
Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/
Creative Commons Atribution License
- published: 30 Oct 2010
- views: 74034
How to Write Ionic and Molecular Covalent Chemical Formulas - Mr. Causey's Chemistry
- Order: Reorder
- Duration: 11:01
- Updated: 05 Jun 2011
- views: 86896
Mr. Causey shows how easy it is to write ionic compound and covalent compound formulas. All you need is a periodic table, a list of polyatomic ions and some sim...
Mr. Causey shows how easy it is to write ionic compound and covalent compound formulas. All you need is a periodic table, a list of polyatomic ions and some simple rules and you're ready to start writing formulas.
http://www.yourCHEMcoach.com
Share this Video:
http://www.youtube.com/watch?v=16agvZ8K2eM
Learn more and understand better with Mr. Causey's tutorials.
Subscribe for more chemistry videos:
http://bit.ly/1jeutVl
Resources:
Polyatomic Ion Cheat Sheet:
http://bit.ly/14e2pbw
Related Videos:
Writing Ionic Formulas:
http://www.youtube.com/watch?v=-T5W0ptk9SE
Writing Covalent Formulas:
http://www.youtube.com/watch?v=DwwNvNwGHjk
Naming Compounds:
http://www.youtube.com/watch?v=9XUsOLaz3zY
Naming Ionic Compounds:
http://www.youtube.com/watch?v=53T44hVKS_Q
Naming Covalent Compounds:
http://www.youtube.com/watch?v=7InLJxj7qDE
Contact Me:
mrcausey@mrcausey.com
Follow Me:
http://www.twitter.com/#!/mrcausey
http://pinterest.com/mistercausey/
http://www.facebook.com/profile.php?id=814523544
In this lesson, we'll go through the formula anatomy, binary compounds, writing formulas, and ionic and covalent formulas.
You will need a periodic table, unless you have it memorized. You will need a list of the major polyatomic ions. And if you get my list, you'll have a list of the metal cations and the numeric prefixes as well. You need to know oxidation numbers, polyatomic ions, the periodic table, covalent and ionic bonds, and the chemical names. It is very important to know these things. Especially, be familiar with the covalent and ionic bonds. So, a chemical formula, what is it? It's a symbolic representation of a chemical compound. For instance, potassium permanganate, its symbolic representation would be KMnO4.
Let's take a look at formula anatomy. You need to make sure you understand how formulas are put together. Here's the formula for "calcium fluoride". The "Ca" and the "F", or the calcium and the fluorine, that's the elements.
The small numbers below and to the right are called subscripts. Subscripts tell you how many atoms or ions are needed in that substance. There must be two fluorine ions in calcium fluoride. So, we put a two for the subscript. Since there is only one calcium ion, we don't write the one, similar to algebra.
The number out in front is the coefficient and tells you how many formula units, molecules or moles are being used.
Remember, most compounds are binary, meaning they have two parts. KCl or H2O. Notice that KCl is potassium and chlorine and H2O is hydrogen and oxygen.
wn.com/How To Write Ionic And Molecular Covalent Chemical Formulas Mr. Causey's Chemistry
Mr. Causey shows how easy it is to write ionic compound and covalent compound formulas. All you need is a periodic table, a list of polyatomic ions and some simple rules and you're ready to start writing formulas.
http://www.yourCHEMcoach.com
Share this Video:
http://www.youtube.com/watch?v=16agvZ8K2eM
Learn more and understand better with Mr. Causey's tutorials.
Subscribe for more chemistry videos:
http://bit.ly/1jeutVl
Resources:
Polyatomic Ion Cheat Sheet:
http://bit.ly/14e2pbw
Related Videos:
Writing Ionic Formulas:
http://www.youtube.com/watch?v=-T5W0ptk9SE
Writing Covalent Formulas:
http://www.youtube.com/watch?v=DwwNvNwGHjk
Naming Compounds:
http://www.youtube.com/watch?v=9XUsOLaz3zY
Naming Ionic Compounds:
http://www.youtube.com/watch?v=53T44hVKS_Q
Naming Covalent Compounds:
http://www.youtube.com/watch?v=7InLJxj7qDE
Contact Me:
mrcausey@mrcausey.com
Follow Me:
http://www.twitter.com/#!/mrcausey
http://pinterest.com/mistercausey/
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In this lesson, we'll go through the formula anatomy, binary compounds, writing formulas, and ionic and covalent formulas.
You will need a periodic table, unless you have it memorized. You will need a list of the major polyatomic ions. And if you get my list, you'll have a list of the metal cations and the numeric prefixes as well. You need to know oxidation numbers, polyatomic ions, the periodic table, covalent and ionic bonds, and the chemical names. It is very important to know these things. Especially, be familiar with the covalent and ionic bonds. So, a chemical formula, what is it? It's a symbolic representation of a chemical compound. For instance, potassium permanganate, its symbolic representation would be KMnO4.
Let's take a look at formula anatomy. You need to make sure you understand how formulas are put together. Here's the formula for "calcium fluoride". The "Ca" and the "F", or the calcium and the fluorine, that's the elements.
The small numbers below and to the right are called subscripts. Subscripts tell you how many atoms or ions are needed in that substance. There must be two fluorine ions in calcium fluoride. So, we put a two for the subscript. Since there is only one calcium ion, we don't write the one, similar to algebra.
The number out in front is the coefficient and tells you how many formula units, molecules or moles are being used.
Remember, most compounds are binary, meaning they have two parts. KCl or H2O. Notice that KCl is potassium and chlorine and H2O is hydrogen and oxygen.
- published: 05 Jun 2011
- views: 86896
How to Calculate Molar Mass Practice Problems
- Order: Reorder
- Duration: 13:11
- Updated: 18 Apr 2014
- views: 158067
We will learn how to calculate the molar mass of a compound by using its chemical formula. Molar mass is a quantity that is very similar to molecular mass, mole...
We will learn how to calculate the molar mass of a compound by using its chemical formula. Molar mass is a quantity that is very similar to molecular mass, molecular weight, formula mass, and formula weight. In order to calculate molar mass, we look at the formula to determine how many atoms of each type are in it, and then look at the periodic table to determine the atomic mass of each of the atoms. We will look at compounds containing polyatomic ions, and also hydrate compounds.
wn.com/How To Calculate Molar Mass Practice Problems
We will learn how to calculate the molar mass of a compound by using its chemical formula. Molar mass is a quantity that is very similar to molecular mass, molecular weight, formula mass, and formula weight. In order to calculate molar mass, we look at the formula to determine how many atoms of each type are in it, and then look at the periodic table to determine the atomic mass of each of the atoms. We will look at compounds containing polyatomic ions, and also hydrate compounds.
- published: 18 Apr 2014
- views: 158067
Chemical Compound Naming...Stock System
- Order: Reorder
- Duration: 5:41
- Updated: 21 Sep 2015
- views: 302
This video screencast was created with Doceri on an iPad. A short explanation of how to use the Stock System naming system.
This video screencast was created with Doceri on an iPad. A short explanation of how to use the Stock System naming system.
wn.com/Chemical Compound Naming...Stock System
Just Cause 2 Walkthrough-Stronghold Takeover-Chemical Compound
- Order: Reorder
- Duration: 8:43
- Updated: 09 Dec 2010
- views: 2948
Check out Bas Rutten's Liver Shot on MMA Surge: http://bit.ly/MMASurgeEp1
http://www.mahalo.com/just-cause-2-walkthrough
Check out the Just Cause 2 Walkthrough...
Check out Bas Rutten's Liver Shot on MMA Surge: http://bit.ly/MMASurgeEp1
http://www.mahalo.com/just-cause-2-walkthrough
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wn.com/Just Cause 2 Walkthrough Stronghold Takeover Chemical Compound
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- published: 09 Dec 2010
- views: 2948
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11:44
Writing Ionic Formulas: Introduction
Here's how to write formulas for binary ionic compounds. We'll see how you have to balance...
published: 21 Apr 2013
Writing Ionic Formulas: Introduction
Writing Ionic Formulas: Introduction
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- published: 21 Apr 2013
- views: 525022
3:53
What Is A Chemical Compound
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published: 30 Apr 2010
What Is A Chemical Compound
What Is A Chemical Compound
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- published: 30 Apr 2010
- views: 78941
6:26
How to Write Chemical Formulas from Compound Names
published: 18 May 2012
How to Write Chemical Formulas from Compound Names
How to Write Chemical Formulas from Compound Names
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- published: 18 May 2012
- views: 140465
3:35
Chemical Compounds
Introduction animation to chemical compounds
published: 08 Oct 2010
Chemical Compounds
Chemical Compounds
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- published: 08 Oct 2010
- views: 25630
9:32
How to Name Ionic and Covalent Molecular Compounds - Mr. Causey's Chemistry
Mr. Causey shows you step by step how to use the periodic table, a list of polyatomic ions...
published: 28 May 2011
How to Name Ionic and Covalent Molecular Compounds - Mr. Causey's Chemistry
How to Name Ionic and Covalent Molecular Compounds - Mr. Causey's Chemistry
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- published: 28 May 2011
- views: 244840
10:43
How To Speak Chemistrian: Crash Course Chemistry #11
Learning to talk about chemistry can be like learning a foreign language, but Hank is here...
published: 30 Apr 2013
How To Speak Chemistrian: Crash Course Chemistry #11
How To Speak Chemistrian: Crash Course Chemistry #11
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- published: 30 Apr 2013
- views: 481609
10:44
Naming Ionic Compounds
How to name ionic compounds.
published: 29 May 2011
Naming Ionic Compounds
Naming Ionic Compounds
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- published: 29 May 2011
- views: 393692
9:34
Formulas Lesson 1: Writing Formulas For Binary Ionic Compounds
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Periodic Table Link: https://docs.google.com/viewer?a=...
published: 02 Oct 2008
Formulas Lesson 1: Writing Formulas For Binary Ionic Compounds
Formulas Lesson 1: Writing Formulas For Binary Ionic Compounds
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- published: 02 Oct 2008
- views: 325413
1:31
Benga - Chemical Compound
Benga Dubstep (Exclusives)
published: 01 Aug 2010
Benga - Chemical Compound
Benga - Chemical Compound
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- published: 01 Aug 2010
- views: 17397
9:46
Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22
Atoms are a lot like us - we call their relationships "bonds," and there are many differen...
published: 16 Jul 2013
Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22
Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22
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- published: 16 Jul 2013
- views: 568717
2:25
Atoms elements and compounds
Worksheet:
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published: 03 Oct 2011
Atoms elements and compounds
Atoms elements and compounds
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- published: 03 Oct 2011
- views: 53500
9:05
Nomenclature - Crash Course Chemistry #44
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published: 30 Dec 2013
Nomenclature - Crash Course Chemistry #44
Nomenclature - Crash Course Chemistry #44
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- published: 30 Dec 2013
- views: 340745
5:32
Indivision - Chemical Compound
published: 12 Apr 2010
Indivision - Chemical Compound
Indivision - Chemical Compound
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- published: 12 Apr 2010
- views: 6139
10:10
Naming Ionic Compounds with Transition Metals Introduction
We'll learn how to name ionic compounds that have transition metals in them. The names for...
published: 10 Apr 2015
Naming Ionic Compounds with Transition Metals Introduction
Naming Ionic Compounds with Transition Metals Introduction
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- published: 10 Apr 2015
- views: 106570
Writing Ionic Formulas: Introduction...
What Is A Chemical Compound...
How to Write Chemical Formulas from Compound Names...
Chemical Compounds...
How to Name Ionic and Covalent Molecular Compounds...
How To Speak Chemistrian: Crash Course Chemistry #...
Naming Ionic Compounds...
Formulas Lesson 1: Writing Formulas For Binary Ion...
Benga - Chemical Compound...
Atomic Hook-Ups - Types of Chemical Bonds: Crash C...
Atoms elements and compounds...
Nomenclature - Crash Course Chemistry #44...
Indivision - Chemical Compound...
Naming Ionic Compounds with Transition Metals Intr...
Naming Compounds from Formulas (1 of 3)...
Element, mixture or compound ? | Chemistry for All...
Writing Formulas with Polyatomic Ions...
Benga - Nutty Bass (Chemical Compound)...
Naming Compounds - Part 1...
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How to Calculate Molar Mass Practice Problems...
Chemical Compound Naming...Stock System...
Just Cause 2 Walkthrough-Stronghold Takeover-Chemi...
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Cynthia Lee Fontaine on her "Drag Race" elimination and battle with cancer
Edit The Examiner 22 Mar 2016
This week, "RuPaul's Drag Race" said goodbye to one of the sweetest queens to ever walk the runway, Puerto Rico's Cynthia Lee Fontaine. Examiner.com caught up with her after her elimination when she revealed her take on season eight and talked about a health scare she had on the show. Examiner.com. What was going through your mind when RuPaul asked you to sashay away?. Cynthia ... They have a lot of talent and personality ... Examiner.com ... TW....
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Islamic State issues statement promising ‘dark days’ ahead
Edit Indian Express 23 Mar 2016
Brussels attack. A grab from video footage of the men suspected of taking part in the attacks at the Belgium Airport. The Islamic State group has issued an updated communique taking credit for the Brussels attacks and threatening other countries taking part in the anti-IS coalition ... The communique was published in Arabic and French, and an English translation was provide by the SITE Intelligence Group, which monitors jihadi websites....
photo: AP / Jeff Chiu
FBI's New Unlocking Method May Resolve Terrorist's iPhone 5C, But Scares Apple
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Australian Police Arrest 16-Year-Old Student Suspected Of Raising Funds For Islamic State
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Scientists Puzzled, Delighted By What's Happening At Jupiter's North Pole
Edit WorldNews.com 23 Mar 2016« back to news headlines
Weed Rosin Is Changing the Way We Get High
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Advanced Accelerator Applications Provides Lutathera Update
Edit Stockhouse 23 Mar 2016
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Advanced Accelerator Applications Opens Lutathera Expanded Access Program In U.S. to Eligible Patients And Announces Forthcoming NDA Filing to FDA and EMA (Advanced Accelerator Applications SA)
Edit Public Technologies 23 Mar 2016
Such factors include, but are not limited to, changing market conditions, the successful and timely completion of clinical studies, the timing of our submission of applications for regulatory approvals, EMA, FDA and other regulatory approvals for our product candidates, the occurrence of side effects or serious adverse events caused by or ......
Clouds Might Ruin Our Chance to Spot Extraterrestrial Life
Edit The Atlantic 22 Mar 2016
Going forward, we would use the same method to look at ever more familiar worlds, sniffing for chemicals that might have been exhaled by living organisms ... One of the first to explore the chemical compounds that could be cloaking the infamous GJ 1214 b, Morley recently published a paper that reads like a playbook for fighting the cloud problem....
National Green Tribunal seeks Centre’s response on ban of microplastics
Edit The Hindu 21 Mar 2016
“There is no way of effectively removing microplastic contamination once it is in the environment ... Explaining the rampant use and danger, Mr. Sodhi said ... “Once they get into the food chain, they carry synthetic chemical compounds such as polychlorinated biphenyls (PCBs) and polycyclic aromatic hydrocarbons (PAHs). These chemical compounds are extremely dangerous and are cancer causing contaminants,” Mr. Sodhi said ... ....
Anchorage Health Department Study Shows Regulations Reduced Benzene Concentrations in Air (Municipality of Anchorage, AK)
Edit Public Technologies 21 Mar 2016
(Source. Municipality of Anchorage, AK) 3/21/2016. Mayor's Corner ... Benzene is an organic chemical compound that is a natural component of crude oil found and is present in gasoline at varying levels. Health studies have shown that exposure to high levels of benzene increases the risk of developing acute leukemia and may increase the risk of other cancers ... In 2007, the EPA set new rules requiring refiners throughout the U.S ... ### ... (noodl....
Anchorage Health Department Study Shows Regulations Reduced Benzene Concentrations in Air (Municipality of Anchorage Mayor)
Edit Public Technologies 21 Mar 2016
(Source. Municipality of Anchorage Mayor) 3/21/2016. Mayor's Corner ... Benzene is an organic chemical compound that is a natural component of crude oil found and is present in gasoline at varying levels. Health studies have shown that exposure to high levels of benzene increases the risk of developing acute leukemia and may increase the risk of other cancers ... In 2007, the EPA set new rules requiring refiners throughout the U.S ... ### ... (noodl....
Conspiracy Theory Or Startling Truth?
Edit Inquisitr 21 Mar 2016
At the time of the 60 Minutes segment, he had been studying the effects of aspartame and other compounds on brain health for more than two decades ... He did, however, state that there was enough questionable evidence to merit reevaluating the chemical compound ... *In his 1970 best seller, The Chemical Feast, Turner detailed numerous ways the FDA shirked its obligation to protect the American people....
Police probe drug peddlers’ Goan link
Edit The Hindu 20 Mar 2016
The recent busting of a drug racket that operated from a luxury hotel in Kochi has once again brought to light the Goa connection to the influx of feel-good, party drugs to the city ... Majority of these psychotropic drugs are being sourced cheaply from Goa,” said a top official ... While earlier raids usually found cannabis, now it’s chemical compounds that rule the roost ... ....
New academic-industry collaboration to develop new treatments for tuberculosis (University of Cape Town)
Edit Public Technologies 18 Mar 2016Fargo Air Base Participating in Military-Wide Environmental Assessment (03/18/2016) (North Dakota National Guard)
Edit Public Technologies 18 Mar 2016
(Source. North Dakota National Guard). FARGO, N.D ... The installation was recently listed as one of many Department of Defense sites where military firefighters have taken part in aviation fire and crash training ... Kent Olson, 119th Wing commander ... Some legacy AFFF formulations contained chemical compounds known as Perfluorinated Compounds (PFCs) that present potential human health and environmental risks ... Brent Nasset, N.D ... -- ... (noodl....
Compounds possible candidates for new drugs against Listeria infection (Umeå universitet)
Edit Public Technologies 17 Mar 2016
New compounds discovered as possible candidates for new antimicrobial drugs against Listeria infection. [2016-03-17] Scientists at Umeå Centre for Microbial Research (UCMR) have discovered chemical compounds which are able to attenuate the virulence of the bacterial human pathogen Listeria monocytogenes. Their findings are published today in the high impact journal Cell Chemical Biology ... Cell Chemical Biology, article....
New compounds discovered as candidates for new antimicrobial drugs against Listeria infection
Edit Science Daily 17 Mar 2016
Scientists have discovered chemical compounds which are able to attenuate the virulence of the bacterial human pathogen Listeria monocytogenes ... ....
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