Add 1 molecule of HCl to the product (right-hand) side to balance Chlorine: CUCl2 + H2O = CU(OH)2 + 2HCl ReactantsProducts C 1 1 ✔️ U 1 1 ✔️ Cl 2 2 ✔️ H 2 4 ❌ O 1 2 ❌ H is not balanced. Add 1 molecule of H2O to the reactant (left-hand) sid...