States of Matter

Front

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

Back

Melting

Front

What shape does a liquid take?

Back

It takes the shape of its container.

Front

What is an example of a gas?

Back

Water Vapor

Front

What is true about gases?

Back

Gases are usually invisible.

Front

What describes a solid?

Back

A solid has very tightly packed molecules.

Front

What happens to ice when it melts?

Back

It changes from a solid to a liquid.

Front

What is the opposite of melting?

Back

Freezing.

Front

What happens to the molecules in a liquid?

Back

They are close together but can move around.

Front

Can a gas be seen?

Back

Gases are usually invisible.

Front

What happens to a liquid when it evaporates?

Back

It changes into a gas.