The solution is 22 2(n+3)-4&6
Answer:
Number of neautrons
Explanation:
Atoms from two different elements may have the same number of neutrons, but never the same number of protons. The number of protons is unique to the element and represents the atomic number. (sorcastic.org)
That would make a cation. If it gained one instead, then it would make an anion.
The wave-particle dual nature of light has been documented and tested many times.
Choice A