Question

I NEED HELP!!!

Which of these is not one of the parts of an atom?

A. electron

B. proton

C. neutron

D. All of these are parts of an atom.

Answer 1

Those are all parts of an atom. Electrons have negative charge, protons have positive charge, and as you may have guessed, neutrons have a neutral charge.

Answer 2

d. all of them are parts of an atom

Explanation: trust