Which atomic particle has no charge?

A. Electron

B. Neutron

C. Nucleus

D. Proton

B. Neutron has no charge

B. Neutron

Explanation:

Firstly, the nucleus is what contains the protons and electrons, so it is not an atomic particle. The electron has a negative charge, and the proton has a positive charge (you can remember this by looking at its prefix 'pro'). This means the neutron has no charge (think of it as neutral).