Front

What are the three main states of matter?

Back

Solid, Liquid, Gas.

Front

What happens to a liquid during evaporation?

Back

It changes into a gas.

Front

What is the definition of mass?

Back

The amount of matter in an object.

Front

What state of matter has a definite shape and volume?

Back

Solid.

Front

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

Back

Liquid.

Front

What state of matter has no definite shape or volume?

Back

Gas.

Front

What is an example of a solid?

Back

Ice.

Front

What is an example of a liquid?

Back

Water.

Front

What is an example of a gas?

Back

Helium.

Front

What process changes a solid to a liquid?

Back

Melting.