Atomic Structure

Front

What is the system of electrons surrounding the nucleus of an atom?

Back

Electron cloud

Front

What is a subatomic particle with a positive charge that is in the nucleus of an atom?

Back

Proton

Front

What is a subatomic particle without an electric charge, located in the nucleus of an atom?

Back

Neutron

Front

What is a subatomic particle with a negative charge? It is found in the electron cloud surrounding the nucleus.

Back

Electron

Front

What part of the atom determines what kind of atom it is?

Back

Proton

Front

What is the center of an atom called?

Back

Nucleus

Front

What are the three main subatomic particles?

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 charge

Front

What is the charge of a proton?

Back

Positive charge