Consider the balanced chemical equation, MgCl2(aq) + 2AgF(aq) ? 2AgCl(s) + MgF2(aq) If both reactants are completely consumed and we produce 20 formula units of AgCl, how many ions of Mg and F did w Consider the balanced chemical equation,MgCl2(aq) + 2AgF(aq) ? 2AgCl(s) + MgF2(aq)If both reactants are completely consumed and we produce 20 formula units of AgCl, how many ions of Mg and F did we start with?