How Polarity Makes Water Behave Strangely


Resource ID#: 118441 Primary Type: Tutorial
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Direct Link: http://ed.ted.com/lessons/how-polarity-makes-water-behave-strangely-christina-kleinberg

Water is both essential and unique. Many of its particular qualities stem from the fact that it consists of two hydrogen atoms and one oxygen, therefore creating an unequal sharing of electrons. From fish in frozen lakes to ice floating on water, Christina Kleinberg describes the effects of polarity.

General Information

Subject(s): Science
Grade Level(s): 9, 10, 11, 12
Intended Audience: Students
Suggested Technology: Computers for Students, Internet Connection, Speakers/Headphones
Keywords: polarity, polar covalent bond, hydrogen bond, cohesion, adhesion, surface tension
Instructional Component Type(s): Tutorial,  Video/Audio/Animation, 
Resource Collection: Science - Biology - Grades 9-12 Existing Student Tutorials

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