Neutrons keep the Protons "in check", meaning Protons hold a very strong repulsive positive charge. The Neutrons counteract the repulsive force within a small space to keep the Nucleus stable.
I hope this helps! :)
It's B Covalent.Now I'll add more words since the thing says I need to write at least 20 characters.
Stored mechanical energy is energy stored and awaiting to be used and mechanical energy is the energy that was stored being used.
Your answer to this question is 1.20 times 1024 atoms
