Respuesta :

Answer:

If contains neutrons, which have no charge . Protons which have a positive charge and electrons wh h have a negative charge . These are all called subatomic particles .

Explanation:

Hope it helps out !

Answers:

Nucleus contains proton and neutrons.

Explanation:

It is the small, dense part consisting of protons and neutrons at the middle of an atom.

Hope it helps.