Match the following.a) Gypsum — i) CuSO4 . 5H2O b) Plaster of pans — ii) CaSO4 . 2H2O c) Hydrous copper sulphate — iii) CaSO4 \(\frac{1}{2}\)H2O d) Anhydrous copper sulphate — iv) CuSO4 A) a → i, b →ii, c → iii, d → iv B) a → iv, b → iii, c → ii, d → i C) a → ii, b → iii, c → i, d → iv D) a → i, b → iii, c → ii, d → iv

Match the following.a) Gypsum — i) CuSO4 . 5H2O b) Plaster of pans

1.	Match the following.a) Gypsum — i) CuSO4 . 5H2O b) Plaster of pans — ii) CaSO4 . 2H2O c) Hydrous copper sulphate — iii) CaSO4 \(\frac{1}{2}\)H2O d) Anhydrous copper sulphate — iv) CuSO4 A) a → i, b →ii, c → iii, d → iv B) a → iv, b → iii, c → ii, d → i C) a → ii, b → iii, c → i, d → iv D) a → i, b → iii, c → ii, d → iv
Answer» C) a → ii, b → iii, c → i, d → iv