Review Atomic Structure

Which are outside the nucleus?

• Proton

• Electron

• Neutron

• Glueon

Which have a positive charge?

(a)  

What gives an electron energy?

• Muon

• Lepton

• Photon

• Photosynthesis

What holds the nucleus together?

• strong force

• weak force

• electric force

• magnetic force

Protons and Neutrons are smaller than electrons.

• True

• False

The charge is_____.

• +1

• +2

• +3

• +4

What is not true?

• a

• b

• c

• d

• e