States of Matter

Front

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

Back

Melting

Front

What happens to the particles in an object when the temperature increases?

Back

Particles in an object move faster.

Front

Which state of matter has the most energy?

Back

Gas

Front

What is a characteristic of gases?

Back

Gases have fast-moving particles.

Front

Which state of matter has a definite shape?

Back

Solid

Front

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

Back

Evaporation

Front

What happens to a gas when it cools down?

Back

It contracts.

Front

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

Back

Liquid

Front

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

Back

Condensation

Front

What are the three main states of matter?

Back

Solid, Liquid, Gas