Front

MELTING

Back

The process of changing from a solid to a liquid.

Front

CONDENSATION

Back

The process of changing from a gas to a liquid.

Front

EVAPORATION

Back

The process of changing from a liquid to a gas.

Front

What is the term given to the temperature at which a liquid changes to a gas?

Back

Boiling point.

Front

Which state of matter has atoms and molecules that are constantly moving but not as fast as in gases?

Back

Liquid.

Front

What is the freezing point?

Back

The temperature at which a liquid changes to a solid.

Front

What is sublimation?

Back

The process of changing from a solid directly to a gas.

Front

What is the boiling point?

Back

The temperature at which a liquid changes to a gas.

Front

What happens to the molecules in a solid when it melts?

Back

They gain energy and start to move more freely.

Front

What is the state of matter with a definite shape and volume?

Back

Solid.