CuSO4 solution + lime is called : — d and f Block Elements Chemistry Question

💡 Solution & Explanation

Step 1: Bordeaux mixture is a highly effective fungicide widely used in agriculture to protect plants against molds and fungi. Step 2: It is prepared chemically by combining copper(II) sulfate (CuSO4) solution with slaked lime (calcium hydroxide). Step 3: Thus, a mixture of CuSO4 solution and lime is known as Bordeaux mixture, which corresponds to option (d).