Question

Discover a good rule for making the center of the atom “stable.” What seems to make the center of the

Answer 1

Answer:

the center of the atom will be unstable if the number of protons and neutrons differ.

Explanation:

instability of an atom's nucleus may result from an excess of either neutrons or protons

Answer 2

Answer: Atoms that have lost or gained electrons and are now charged (different number of electrons). By putting the correct amount of protons and neutrons in the center, and you cannot have more than 2 protons/neutrons than the other if you want it to be stable. The number of protons determines the name of the element.