Question

10 ced and H2O2 IS oxidized 2. The chemical formula of few hcydrated salts is given in the table below. Name of salt Chemical formula (1) Gypsum CaSO4.2H20 (II) Washing soda Na2CO3.5H2O (III) Copper Sulphate CuSO4.10H20 1 (IV) Plaster of Paris CaSO4.. H2O 2 Select the rows containing the incorrect number of molecules of water of crcystallization in each salt. (a) Both (I) and (IT) (b) Both (II) and (III) (C) Both (I) and (III) (d) Both (III) and (IV)​

Answer 1

10 ced and H2O2 IS oxidized 2. The chemical formula of few hcydrated salts is given in the table below. Name of salt Chemical formula (1) Gypsum CaSO4.2H20 (II) Washing soda Na2CO3.5H2O (III) Copper Sulphate CuSO4.10H20 1 (IV) Plaster of Paris CaSO4.. H2O 2 Select the rows containing the incorrect number of molecules of water of crcystallization in each salt. (a) Both (I) and (IT) (b) Both (II) and (III) (C) Both (I) and (III) (d) Both (III) and (IV)