States of Matter

Front

What is thermal energy?

Back

Thermal energy is heat energy.

Front

What is the process of freezing?

Back

Freezing is the process of changing from a liquid to a solid.

Front

What happens to particles in an object at higher temperatures?

Back

Particles in an object move faster at higher temperatures.

Front

What is a chemical change?

Back

A chemical change creates a new substance.

Front

Which state of matter has tightly packed molecules?

Back

Solid has tightly packed molecules.

Front

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

Back

Solid has a definite shape and volume.

Front

What is the state of matter that takes the shape of its container but has a definite volume?

Back

Liquid takes the shape of its container but has a definite volume.

Front

What is the state of matter that has no definite shape or volume?

Back

Gas has no definite shape or volume.

Front

What is condensation?

Back

Condensation is the process of changing from a gas to a liquid.

Front

What is evaporation?

Back

Evaporation is the process of changing from a liquid to a gas.