States of Matter

Front

What happens to particles in an object at higher temperatures?

Back

Particles in an object move faster.

Front

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

Back

Evaporation.

Front

What characterizes a gas in terms of particle movement?

Back

A gas has fast-moving particles.

Front

Which state of matter has a definite shape?

Back

Solid.

Front

What state of matter has a definite volume but not a definite shape?

Back

Liquid.

Front

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

Back

Condensation.

Front

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

Back

Gas.

Front

What happens to the energy of particles when a substance freezes?

Back

The energy of the particles decreases.

Front

What is sublimation?

Back

The process where a solid turns directly into a gas without becoming a liquid.

Front

What is the state of matter that has both a definite volume and a definite shape?

Back

Solid.