Atoms and Elements

Front

Protons are positively charged: True or False?

Back

True

Front

All matter is made up of tiny particles called?

Back

atoms

Front

Each chemical element is made up of only one kind of?

Back

atom

Front

What is the atomic mass of Fluorine (F)?

Back

19

Front

What part of the atom is the arrow pointing to?

Back

Proton

Front

What are the three main subatomic particles of an atom?

Back

Protons, Neutrons, Electrons

Front

What is the charge of a neutron?

Back

Neutral (no charge)

Front

What is the charge of an electron?

Back

Negative

Front

What is the nucleus of an atom?

Back

The central part of an atom containing protons and neutrons.

Front

What is an element?

Back

A substance that cannot be broken down into simpler substances by chemical means.