Science Mid Term Exam

Matter is made of...

• properties

• atoms

• oxygen

What are the elements of an atom?

• matter, oxygen, particles

• molecules, and particles

• electron, neutron, proton

What is the element of an atom with a positive charge?

• proton

• neutron

• electron

This is the element with a negative charge.

• proton

• neutron

• electron

This element of an atom does not have a charge.

• Proton

• Neutron

• Electron

Another name for atoms is...

• little particles

• small pieces

• Building blocks of matter

• Little blocks of matter

Anything that has mass and occupies space is called...

• particles

• atoms

• matter

• molecules

There are 5 states of matter.

• True

• False

This state of matter takes the space of its container.

• liquid

• solid

• gas

The tiny particles stay together in a...

• liquid

• solid

• gas