Balance this equation- Cu(NO3) 2 (aq) + NaOH (aq) →Cu(OH)2 (s) + NaNO3 (aq) Write the product and balance: 1. Cu(NO_3)_2 + NaOH \to? \\2. Ni(NO_3)_2 + NaOH \to? Complete and balance the reaction below: HCl + ...