Water – Liquid Awesome: Crash Course Biology #2

Hank teaches us why water is one of the most fascinating and important substances in the universe.

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Review:
Re-watch = 00:00
Introduction = 00:42
Molecular structure & hydrogen bonds = 01:38
Cohesion & surface tension = 02:46
Adhesion = 03:31
Hydrophilic substances = 04:42
Hydrophobic substances = 05:14
Henry Cavendish = 05:49
Ice Density = 07:45
Heat Capacity = 09:10

Citations:
http://www.extension.umn.edu/distribution/youthdevelopment/components/0328-02.html
http://www.uni.edu/~iowawet/H2OProperties.html
http://www.hometrainingtools.com/properties-water-science-teaching-tip/a/1274/
http://science.howstuffworks.com/environmental/earth/geophysics/h2o7.htm
http://www.robinsonlibrary.com/science/chemistry/biography/cavendish.htm
http://chemistry.mtu.edu/~pcharles/SCIHISTORY/HenryCavendish.html
http://www.nndb.com/people/030/000083778/
http://www.notablebiographies.com/Ca-Ch/Cavendish-Henry.html

TAGS: water, hydrogen, oxygen, molecule, covalent bond, cohesion, adhesion, polarity, hydrogen bond, surface tension, capillary action, hydrophilic, hydrophobic, ionic bond, ion, universal solvent, henry cavendish, chemistry, specific gravity, density, heat capacity, evaporation, biology, crashcourse, crash course, hank green

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"so it is to the printing press--to the recorder of man's deeds, the keeper of his conscience, the courier of his news--that we look for strength and assistance, confident that with your help man will be what he was born to be: free and independent." ~John F. Kennedy Contributing to the people with passion and diligence through vigorous and tedious research to get the facts out for review. Political Correspondent for: General News Agency United Press Association News Examiner Demonstrating much prowess for informing the inquiring mind throughout the Republic of the United States of America. an accredited member of the General News Agency, United States Press Agency, United Press Association, US Press Association, The Examiner and The Objective Review. You can be confident that you have been objectively and fully informed. Correspondent Joseph Kirk: theobjectivereview@gmail.com

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