Solid liquid gas

Front

What state of matter is easily compressed?

Back

Gas

Front

In which state of matter do particles move quickly in all directions?

Back

Gas

Front

What is an example of matter?

Back

Oxygen

Front

What is an example of non-matter?

Back

Heat

Front

What are the three states of matter?

Back

Solid, Liquid, Gas

Front

What is the characteristic of particles in a solid?

Back

Particles are closely packed and vibrate in place.

Front

How do particles behave in a liquid?

Back

Particles are close together but can slide past one another.

Front

What is the definition of matter?

Back

Anything that has mass and takes up space.

Front

What is the definition of non-matter?

Back

Things that do not have mass and do not take up space.

Front

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

Back

Melting.