i think the greater the electric charge the atom decreases in size
Answer: This is called moles
Explanation: This is described to be the number of molecules, atoms or ions in a substance :)
There are 12<span> protons and </span>10<span> electrons in a </span><span>Mg<span>2+</span></span><span> ion, the normal amount of neutrons is </span>12<span>.</span>
