In the reaction 2Na+ Cl2 + 2NaCl, the products are O half the reactants. twice the reactants. the same as the reactants. o different from the reactants.

Acertain atom has 22 protons and 19 electrons. this atom loses an electron. the net charge on the atom is now 4+1+01-4-. if this same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be 3+2+02-3-.