Structure Of Water
Properties Of Water
Changing State
Misc.
The Chemistry Involved
100
What is the chemical structure of Water?
What is H2O
100
This property allows water gliders to walk on water
What is surface tension
100
This form of water is a solid
What is ice
100

The number of oxygen atoms in a water molecule

What is one?

100
Water can dissolve many substances because of this chemical characteristic
What is because its a polar compound
200
How many hydrogen atoms are in a water molecule?
What is 2
200
This property allows water to dissolve many substances.
What is universal solvent
200
This form of water is most familiar
What is liquid
200
The process by which a gas changes into a liquid
What is condensation
200
T/F Water requires a lot of heat to increase its temperature
What is true
300

What is a molecule that has "electrically" charged areas?

What is a polar molecule

300
Water rising in a tube is an example of this property.
What is capillary action
300
This form of water occurs as a result of evaporation and condensation
What is gas
300
The amount of heat needed to increase the temperature of water by 1 degree Celsius
What is high specific heat
300
The three states of matter
What is solid,liquid, gas
400
What is the charge on the oxygen in a water molecule?
What is negative charge
400
T/F capillary action explains how water moves against the force of gravity
What is True
400
When water moves from the liquid to a gaseous states
What is condensation and evaporation
400
The process by which molecules at the surface of a liquid absorbs enough energy to change to the gaseous state
What is evaporation
400
The mixture that is formed when one substance dissolves another
What is solution
500

This property allows a pin to float on water.

What is surface tension?

500
If water will not dissolve a particular substance, you can say this about the substance
What is it is non-polar
500
When water moves between the liquid and solid states
What is freezing and melting
500
The combined force of an attraction among water molecules and with the molecules of surrounding materials
What is capillary action
500
What water molecules are made up of
What are atoms
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