States of Matter

Front

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

Back

Gas

Front

Which state of matter has a definite shape?

Back

Solid

Front

What is the process called when a liquid turns into a solid?

Back

Freezing

Front

Which state of matter has tightly packed molecules?

Back

Solid

Front

What describes the movement of particles in a gas?

Back

Fast-moving particles

Front

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

Back

Liquid

Front

What happens to the molecules in a solid when it is heated?

Back

They vibrate faster and may eventually turn into a liquid.

Front

What is the process called when a solid turns into a liquid?

Back

Melting

Front

What is the term for the change from gas to liquid?

Back

Condensation

Front

What is the term for the change from liquid to gas?

Back

Evaporation