Answer:
a neutral atom of helium has 2 protons and 2 electrons
Step-by-step explanation:
In its neutral state, Helium has two electrons in orbit about the nucleus. Model of a helium atom's nucleus with two protons and two neutrons.
The answer is 2
The picture I put might explain it but if not. I think it’s because since there is 2 protons there should be 2 electrons to keep it equal?
3.7m questions
4.7m answers