- published: 30 Mar 2014
- views: 6768513
In thermodynamics, the triple point of a substance is the temperature and pressure at which the three phases (gas, liquid, and solid) of that substance coexist in thermodynamic equilibrium. For example, the triple point of mercury occurs at a temperature of −38.83440 °C and a pressure of 0.2 mPa.
In addition to the triple point for solid, liquid, and gas phases, a triple point may involve more than one solid phase, for substances with multiple polymorphs. Helium-4 is a special case that presents a triple point involving two different fluid phases (lambda point).
The triple point of water is used to define the kelvin, the base unit of thermodynamic temperature in the International System of Units (SI). The value of the triple point of water is fixed by definition, rather than measured. The triple points of several substances are used to define points in the ITS-90 international temperature scale, ranging from the triple point of hydrogen (13.8033 K) to the triple point of water (273.16 K, 0.01 °C, or 32.018 °F).
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A volumetric flask containing liquid cyclohexane is depressurised to a very low pressure by a turbomolecular vacuum pump. The rapid drop in pressure results in a rapid drop in temperature, causing the substance to temporarily freeze, but the system is unstable, flirting with the triple point (a point of pressure and temperature at which a substance is simultaneously solid, liquid, and gas). The result is a fluctuation between all three states of matter, in a rather stunning display of chemistry and physics in action.
How can a substance be a solid, liquid, and gas all at the same time? See the process scientists describe as "The Triple Point." | For more Outrageous Acts of Science, visit http://science.discovery.com/tv-shows/outrageous-acts-of-science/#mkcpgn=ytsci1 Catch Outrageous Acts of Science Saturdays at 9/8c on Science! Subscribe to Science Channel: http://www.youtube.com/subscription_center?add_user=sciencechannel Watch full episodes: http://bit.ly/OutrageousActsFullEpisodes Check out SCI2 for infinitely awesome science videos. Every day. http://bit.ly/SCI2YT Download the TestTube app: http://testu.be/1ndmmMq
Tert-Butyl Alchol Boils and Freezes at the same time... AMAZING! Here is a link to a college's setup/instructions: http://www.collin.edu/chemistry/Handouts/1412/Phase%20diagram01-14-11%20pilot%20run%20spring%202001.pdf I'd love links to this video if you want to post them-- but mention that it's my video, would you please?
This was obtained with a standard vacuum pump. A petri dish with sulfuric acid is also included under the Bell Jar to serve as a sink for all the high energy water molecules that vaporize during the experiment.
Took tap water and placed it on an evaporation disk in a vacuum chamber, and lowered the pressure until it spontaneously froze! The process took about 6 minutes to get the pressure down, but the freezing happened in less than a second. The triple point of water is when water is boiling and freezing at the same time
Liquid nitrogen in a vacuum achieving triple point where all three phases are occurring at the same time.
Learn about phases of matter, triple point of water and phase diagram to understand how phase change occurs with change in temperature and pressure.
In this video, you get three states of matter for the price of one. How exciting!
In this video Matt Newman from Fluke Calibration demonstrates the proper technique for realizing a triple point of water cell for temperature calibration. Triple point of water cells are used for calibrating a variety of precision thermometers. The triple point of water cell is an intrinsic standard with a temperature defined to be 0.010 °C. This temperature is the most important temperature of the International Temperature Scale of 1990 (ITS-90) which is used to define the Kelvin unit of thermodynamic temperature on the Internation System of Units (SI). Learn more about triple points on our website: http://bit.ly/MmwPVQ
The Triple point, what is it and how to find in a Phase diagram? Check out the Thermodynamic Course Playlist here: http://goo.gl/JwCi0F -º--º--º--º--º--º--º--º--º--º--º--º--º--º--º--º--º-- LIKE the video, it helps me to know what you like SHARE the video with your friends! SUBSCRIBE to my channel so you get my new uploads! Contact: Contact@ChemicalEngineeringGuy Facebook: www.facebook.com/chemical.engineering.guy Twitter: www.twitter.com/ChemEngGuy Get More Courses and Study Material HERE: www.ChemicalEngineeringGuy.com
The border between Venezuela, Guyana and Brazil meet on top of Mount Roraima at 2800 meter and is named Triplepoint.
Triple B'shttps://youtu.be/rdWlivEYzyc
Sport or sports are all forms of usually competitive physical activity or games which, through casual or organised participation, aim to use, maintain or improve physical ability and skills while providing enjoyment to participants, and in some cases, entertainment for spectators. Usually the contest or game is between two sides, each attempting to exceed the other. Some sports allow a tie game; others provide tie-breaking methods, to ensure one winner and one loser. A number of such two-sided contests may be arranged in a tournament producing a champion. Many sports leagues make an annual champion by arranging games in a regular sports season, followed in some cases by playoffs. Hundreds of sports exist, from those between single contestants, through to those with hundreds of simultaneous...
Rajinikanth acts as Triple role in 2.0 For more Kollywood updates and latest Tamil movie news, Subscribe Us http://bit.ly/PluzMediaTamil Like Us on Facebook https://www.facebook.com/pluztamil Follow Us on Twitter https://twitter.com/PluzTamil
ہم بدلتے ہیں رخ ہواؤں کا آئے دنیا ہمارے ساتھ چلے
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NBA 2016-17 SEASON LEBRON JAMES, KYRIE IRVING, KEVIN LOVE, IMAN SHUMPERT, JR SMITH, KEY FELDER, RICHARD JEFFERSON, MIKE DUNLEAVY, LARRY DREW, TYRONN LUE, KRISTEN LEDLOW, STEVE SMITH, TRISTAN THOMPSON, KARDASHIAN, KANYE WEST, NBA, LIL KEV, DION WAITERS, KEVIN DURANT, CAVALIERS, STEPH CURRY, STEPHEN CURRY, NIKE, UNDER ARMOR, TIMOFEY MOZGOV, RUSSELL WESTBROOK, JOHN WALL, carmelo anthony, stephen curry, sports nation, first take, undisputed, preseason, playoffs, oklahoma, thunder, warriors, cavaliers, conference, wizards, trail blazers, clippers, lakers, celtics
Released on 9th October 2001. You can buy it here: https://www.discogs.com/Loscil-Triple-Point/release/73759 Tracklist: 0:00 - Hydrogen 3:37 - Ampere 11:04 - Pressure 15:40 - Zero 19:55 - Discrete Entropy 25:18 - Fuel Exergy 31:23 - Enthalpy 36:24 - Conductivity 44:04 - Vapour 49:20 - Absolute
Triple Point by R. Scott Gillespie A play written while in Paul Calandrino's playwriting class at the Oregon Community Theater (Lord Leebrick Playhouse).. Ralph Steadman : Narrator/God Stephen Durkee : James Newton Emily Hart: Jillian Terra Melody Krehbiel : Karen Feiffer Hannah Taylor : Helen Barker Copyright 2013 by Robert Gillespie. All Rights Reserved.
Session: Moving at the Speed of Markets Speaker: Gyan Aggarwal, Triple Point Technology Description: Our application is a Commodity Trading platform where market data changes very frequently. The actual value change can be in a few columns of only some of the column families but it has a very wide impact in the valuation of trades where most of the relevant columns are computed. This framework has been developed to implement some of the core functionality of an application that has to process a very large volume of data every day and it also performs some very complex computations. It has to access data from many column families to perform its complex computation. It runs a batch process on very large volume of data and here speed of process is of essence. Cassandra proved to a natural a...
Whether you're working on a free-to-play mobile game or a full-fledged console experience for $60, your communications strategy is an integral component of the go-to-market plan - this is where PR comes in. From understanding the role of PR in the larger marketing plan to the challenges facing the games editorial business, this presentation will get you thinking ahead about what PR is and how it works to help you prepare for the big launch.
We go through the Triple Point Temple to fight Regirock, Regice, Registeel, and Regigigas to connect with them! Do you want to WIN a COPY of POKEMON SUPER MYSTERY DUNGEON? Check out my giveaway video here: https://www.youtube.com/watch?v=ieKs5V-Co3s Be sure to check out ProVictini because he is playing alongside with me! http://www.YouTube.com/user/ProVictini We go through the Dungeon: Triple Point Temple Welcome to my OFFICIAL ENGLISH Let's Play of Pokemon Super Mystery Dungeon for the Nintendo 3DS! I will 100% this project by going through all of the dungeons! Credit goes to PokeRemixStudio for the Primal Dialga Remix in the intro! http://www.youtube.com/user/PokeRemixStudio Hey guys, it is TBPGaming! Welcome to my video! If you enjoy this video, be sure to leave a like on this vid...
The inevitable partnerships between personal health technology and the science and medical community. Prior to becoming a Science and Tech Communications professional at Beddit, Ltd, Eliot’s educational and professional backgrounds intentionally straddled the lines between communication and science. Eliot holds a Bachelor’s Degree in World Literature from Pitzer College in Claremont, California; a Post-Baccalaureate in Pre-medical and Health Studies from the Harvard Extension School; and a Master’s in Science Journalism from Boston University. He wrote for the Harvard Medical School Health Newsletter and Dow Jones Local Media Group (the Nantucket Inquirer and Mirror, the Wall Street Journal, and other publications); he also published a science fiction/fantasy novel. He worked over three y...
loading description... :p Video edited by KiNGsSoLDii3R KiNGs' Channel: http://www.youtube.com/user/hazedmedia Ph0enix's Channel: http://www.youtube.com/user/mraggelosz Song in Intro: Android Porn, Kraddy Song in Outtro: Levels, Avicii (Skrillex Remix) ———————— Please comment, rate & subscribe :) Add me on XBL to play with me: DEADLYxASSAS51N
Check out the Technapex edutech panel: Digital Content and Changing the Way Students Learn. Discussion with education tech entrepreneurs of InstaEDU, Grockit, Piazza, and Subtext led by Josh Constine of TechCrunch. Technapex is the source for education technology news and views from TriplePoint. Visit www.technapex.com to learn more.
duoDort - Triple Point Released 2010-12-03 on Squeaky Kate Music Download on iTunes: https://geo.itunes.apple.com/album/id-1?uo=6&app;=itunes&at;=10ldAw&ct;=YTAT832929000058 Download on Google Play: https://play.google.com/store/search?q=duoDort+Triple+Point&c;=music&PAffiliateID;=100l3VM 1. 00:00:00 duoDort Sublimation 2. 00:08:47 duoDort Mesh 3. 00:11:32 duoDort Breathing Space 4. 00:17:47 duoDort Curl 5. 00:20:22 duoDort Ellipsis 6. 00:29:29 duoDort Twist 7. 00:31:50 duoDort La Belle Epoque duoDorT are Kate Halsall and Semra Kurutac and was formed in 2003 to specialise in contemporary music combining the powers of piano, keyboard and electronics in any combination. The name duoDorT is a fusion of our combined British and Turkish roots. Duo, meaning a partnership of two players and dort ( o...
How many times did you have to ignore the abusive shit:
"You are scum and your doings are bad"
Just critizised, you´re getting slammed for this and that
"What´s become of the scamp I bred..."
Growing up son ain´t so easy
and needs a lot of ups and downs
a quarrel´s made to face it
go your way cos that´s all that counts
[Chorus:]
You´re filthy and you´re lazy
You make us all go crazy
x-times you´ve heard them rant
you´d like to show your ass to respond
You´re nasty and you´re sleazy
hang out with guys so crazy
next time just turn around and say:
Aye, sir - I´m TROUBLE-BOUND
How many times do they have to call you a loser yet
till you explode, till you lose your head?
You realize it´s their dull life in that you don´t fit
"You will end up with your views in clink..."
Growing up son ain´t so easy
sometimes you´re out of control
You´re lost in your own race
but you know best what´s good for you
How many times did you have to ignore their abusive shit:
"You are scum and your doings are bad"
so cut the ties if you´re fed up with the life you led
"You´ll regret ignoring what we said..."
Growing up son ain´t so easy
it takes some time to run free
You´ve got your own ideas