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Water properties.

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Presentation on theme: "Water properties."— Presentation transcript:

1 Water properties

2 Capillary Action/Capillarity
WATER PROPERTIES Inorganic Universal Solvent Molecule Density Polarity Surface Tension pH Capillary Action/Capillarity Cohesion Adhesion

3 inorganic = Molecule that does not contain carbon

4 molecule = Simplest structure composed of elements to make a compound
(when two or more elements “stick” together) Hydrogen hydrogen + oxygen = H20

5 Polarity =Molecule with both positive and negative charges - unequal

6 pH = Measure of H+ ions there are

7 cohesion = When one water droplet is “attracted” to another

8 adhesion = When water sticks to other surfaces

9 Capillary action = Allows water and dissolved substances to move throughout an organism against gravity needs the help of cohesion and adhesion

10 Surface tension = Water clumps together in drops instead of lining up next to one another

11 density = Mass per unit volume
Water expands when frozen which causes it to be less dense & float

12 Universal solvent = Dissolves more substances than any other liquid because of polarity (charges)

13 Exit ticket Write one property of water and an example


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