What Is True About an Atom That Has No Charge

Multiple Choice

What is true about an atom that has no charge?

A) Its nucleus contains neutrons, which are neutral particles.
B) Its protons are balanced by an equivalent number of neutrons.
C) Its mass depends on the numbers of protons and electrons in its structure.
D) It has an even number of electrons.
E) It has equal numbers of electrons and protons.