Matter Study Guide Unit Test

Everything in the world is made up of ______________.

• matter

• air

• oxygen

• food

Matter cannot be created or destroyed.

• True

• False

There are three main states of matter: solid, liquid, gas. But there are five states all together.

• True

• False

This subatomic particle has a positive charge.

• Protons

• Neutrons

• Electrons

This subatomic particle has NO charge.

• Protons

• Neutrons

• Electrons

This subatomic particle has a NEGATIVE charge.

• Protons

• Neutrons

• Electrons

Protons and Neutrons make up the.....

• orbit

• nucleus

• name

• atom

Electrons orbit outside the nucleus.

• True

• False

Definite shape; definite volume

• solid

• liquid

• gas

definite volume; takes shape of container

• solid

• liquid

• gas