Question

A student prepares aqueous of the following:

Copper Sulphate,Ferrous Sulphate,Sodium Sulphate,Barium Chloride


(i) write the chemical formula of the above salts.

(ii) write the colour of the solutions formed.​

Answer 1

Answer:

CuSo4 which is red brown

FeSo4 which is brown

Na2So4 white or milky

Bacl2

Answer 2

Answer:

1. CuSO4, Fe2SO4,Na2SO4,BaCl2