Properties of Water

Freezing point of water is

• 100 degrees Celsius
• 0 degrees Celcius
• 0 degrees Fahrenheit

Melting Point of water is

• 100 degrees Celsius
• 0 degrees Celsius
• 0 degrees Fahrenheit

The freezing and melting points of water are the same.

• True
• False

To determine the freezing and melting points use a 

• thermometer
• scale
• balance

Boiling point of water is 

• 0 degrees Celsius
• 100 degrees Celsius

The temperature when a liquid changes to a gas - 

• the freezing point
• the boiling point

The temperature when a solid changes to a liquid - 

• melting point
• freezing point
• boiling point

Physical change in matter from a gas to a liquid - 

• condensation
• evaporation
• precipitation

How does matter change?

• heat is added or taken away
• it is put in water
• it is put on a scale

Physical states

• condensation and evaporation
• solid, liquid, and gas
• freezing and melting points