Cu Cl2 + All = All Cl3 + Cu

Question

Cu Cl2 + All = All Cl3 + Cu

Answer 1

3CuCl2 + 2Al = 2AlCl3 + 3Cu
Cu(2+) +2e = Cu(0) |3 о-ль
Al(0) -3e = Al(3+) |2 в-ль