- published: 05 Jan 2017
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A chemical compound (or just compound if used in the context of chemistry) is an entity consisting of two or more different atoms which associate via chemical bonds. There are four types of compounds, depending on how the constituent atoms are held together: molecules held together by covalent bonds, salts held together by ionic bonds, intermetallic compounds held together by metallic bonds, and certain complexes held together by coordinate covalent bonds. Many chemical compounds have a unique numerical identifier assigned by the Chemical Abstracts Service (CAS): its CAS number.
A chemical formula is a way of expressing information about the proportions of atoms that constitute a particular chemical compound, using the standard abbreviations for the chemical elements, and subscripts to indicate the number of atoms involved. For example, water is composed of two hydrogen atoms bonded to one oxygen atom: the chemical formula is H2O.
A compound can be converted to a different chemical composition by interaction with a second chemical compound via a chemical reaction. In this process, bonds between atoms are broken in both of the interacting compounds, and then bonds are reformed so that new associations are made between atoms. Schematically, this reaction could be described as AB + CD --> AC + BD, where A, B, C, and D are each unique atoms; and AB, CD, AC, and BD are each unique compounds.
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Arranged, Mixed and Mastered by Nisthula Murphy at Maya Studios, Pune. Written and composed by Dishaan Gidwani. Directed by - Veer Shetty Shot by - Yuvaan Makar and Siddharth Jartare Edited by - Siddharth Jartare and Veer Shetty Cast - Trisha Pawar and Dishaan Gidwani Executive Producer - Pranav Dhawan Set Decorator - Radha Ghosh Special Thanks : Dreamer - s Vedant Lamba Euriska Swig Bar and Eatery Shlok Gada No production assistants were harmed in the making of this video. LYRICS : Swaying in the same corner hoping that i won't fall for eyes that make me levitate She takes it a step forward Whispering "I want it so won't you take me away?" We make clouds in the clear sky No sleep and th...
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...
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.
How to name ionic compounds.
They explode when you touch them. Even a millionth of a gram can kill you. They can even disable you with their horrifying smell. SciShow introduces you to give of the most dangerous chemicals in the world. Hosted by: Hank Green ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow Or help support us by subscribing to our page on Subbable: https://subbable.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Thanks Tank Tumblr: http://thankstank.tumblr.com Sources: http://pipeline.corante.com/archive...
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...
How to name chemical compounds. Learn how to easily name ionic 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. 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.c...
GCSE Chemistry Revision Elements, compounds and mixtures. You can watch all my videos at www.freesciencelessons.co.uk. In this video, we look at several key concepts in Chemistry. These are what is meant by an element, a compound and a mixture. We then look at how the chemical formula can be used to tell us not only the elements in a compound but also the number of atoms of each element. We finish by looking at what is meant by the word molecule.
This is the video of Class 10 Science - Carbon and its Compound. Topics covered in this video are as follows : Here is a demo of online video lecture. You can watch this complete video at http://www.dronstudy.com Alternatively, visit this URL to access this chapter directly http://dronstudy.com/video/class-x-carbon-and-its-compounds/ ..... All the above mentioned topics are described in an interactive and efficient manner so that the students could easily understand them. Here is the list of important URLs related to dronstudy.com Youtube Video Link: https://www.youtube.com/watch?v=KYlGcmmMA5A Youtube Channel Link: http://www.youtube.com/channel/UCPiuJvuyMVFSwcIdBCTpTyQ Website Link: http://www.dronstudy.com Facebook Page:https://www.facebook.com/pages/Dronstudycom/582085731844505?ref=h...
Arranged, Mixed and Mastered by Nisthula Murphy at Maya Studios, Pune. Written and composed by Dishaan Gidwani. Directed by - Veer Shetty Shot by - Yuvaan Makar and Siddharth Jartare Edited by - Siddharth Jartare and Veer Shetty Cast - Trisha Pawar and Dishaan Gidwani Executive Producer - Pranav Dhawan Set Decorator - Radha Ghosh Special Thanks : Dreamer - s Vedant Lamba Euriska Swig Bar and Eatery Shlok Gada No production assistants were harmed in the making of this video. LYRICS : Swaying in the same corner hoping that i won't fall for eyes that make me levitate She takes it a step forward Whispering "I want it so won't you take me away?" We make clouds in the clear sky No sleep and th...
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...
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.
How to name ionic compounds.
They explode when you touch them. Even a millionth of a gram can kill you. They can even disable you with their horrifying smell. SciShow introduces you to give of the most dangerous chemicals in the world. Hosted by: Hank Green ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow Or help support us by subscribing to our page on Subbable: https://subbable.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Thanks Tank Tumblr: http://thankstank.tumblr.com Sources: http://pipeline.corante.com/archive...
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...
How to name chemical compounds. Learn how to easily name ionic 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. 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.c...
GCSE Chemistry Revision Elements, compounds and mixtures. You can watch all my videos at www.freesciencelessons.co.uk. In this video, we look at several key concepts in Chemistry. These are what is meant by an element, a compound and a mixture. We then look at how the chemical formula can be used to tell us not only the elements in a compound but also the number of atoms of each element. We finish by looking at what is meant by the word molecule.
This is the video of Class 10 Science - Carbon and its Compound. Topics covered in this video are as follows : Here is a demo of online video lecture. You can watch this complete video at http://www.dronstudy.com Alternatively, visit this URL to access this chapter directly http://dronstudy.com/video/class-x-carbon-and-its-compounds/ ..... All the above mentioned topics are described in an interactive and efficient manner so that the students could easily understand them. Here is the list of important URLs related to dronstudy.com Youtube Video Link: https://www.youtube.com/watch?v=KYlGcmmMA5A Youtube Channel Link: http://www.youtube.com/channel/UCPiuJvuyMVFSwcIdBCTpTyQ Website Link: http://www.dronstudy.com Facebook Page:https://www.facebook.com/pages/Dronstudycom/582085731844505?ref=h...
This is the video of Class 10 Science - Carbon and its Compound. Topics covered in this video are as follows : Here is a demo of online video lecture. You can watch this complete video at http://www.dronstudy.com Alternatively, visit this URL to access this chapter directly http://dronstudy.com/video/class-x-carbon-and-its-compounds/ ..... All the above mentioned topics are described in an interactive and efficient manner so that the students could easily understand them. Here is the list of important URLs related to dronstudy.com Youtube Video Link: https://www.youtube.com/watch?v=KYlGcmmMA5A Youtube Channel Link: http://www.youtube.com/channel/UCPiuJvuyMVFSwcIdBCTpTyQ Website Link: http://www.dronstudy.com Facebook Page:https://www.facebook.com/pages/Dronstudycom/582085731844505?ref=h...
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A brief discussion about the nature of chemical compounds and the chemical bonds that create them.
A Chemical That Can Kill - Acid Documentary - Films An acid is a chemical compound whose aqueous remedies are identified by a sour taste, the capacity to turn blue litmus red, and also the capacity to react with bases as well as certain steels (like calcium) to develop salts. Liquid options of acids have a pH of less than 7. Non-aqueous acids are generally developed when an anion (negative ion) reacts with one or more positively billed hydrogen cations. A lesser pH implies a greater acidity, and thus a greater focus of favorable hydrogen ions in the remedy. Chemicals or compounds having the real property of an acid are claimed to be acidic. There are three common interpretations for acids: the Arrhenius definition, the Brønsted-Lowry definition, and the Lewis meaning. The Arrhenius inte...
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Video 1 that corresponds to the beginning of our note packet.