On adding excess of NH3 solution to CuSO4 solution, the dark blue colour is due to (a) (Cu(NH3)4) ++ (b) (Cu(NH3)2) ++ On adding excess of NH3 solution to CuSO4 solution the dark blue colour is due to (a) (Cu(NH3)4) ++ (b) (Cu(NH3)2) ++ December 1, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
