Nuclei

Question: In helium nucleus, there are



1) 2 protons and 2 electrons
2) 2 neutrons, 2 protons and 2 electrons
3) 2 protons and 2 neutrons
4) 2 positrons and 2 protons
Solution: Explanation: No Explanation
Nucleus Nuclear Reaction Modern Physics

Rate this question:

Average rating: (0 votes)

Previous Question Next Question