properties of water
Post on 05-Jun-2015
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Year 7 Science presentation about the properties of water - surface tension, bouyancy etc.
TRANSCRIPT
Year 7 Science
Properties of water
Water covers 70% of the earth’s surface
Human Body is 55 to 78% water
2 Hydrogen and 1 Oxygen atoms
Universal Solvent
High Heat capacity
Most dense at 4 degrees celsius
Surface tension
Cohesion and adhesion
Capillary Action
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