Question

you are given with iron nail, copper sulphate solution, Barium Chloride solution, Al powder ,ferrous sulphate crystals and quicklime write down any five chemical reactions that are possible with these substances...


Plz. answer fast as you can ​

Answer 1

The five chemical reactions that are possible with the given substances are:

(1) Iron nails + copper sulphate solution:

Fe + CuSO4 → FeSO4 + Cu

(2) Barium chloride solution + ferrous sulphate crystals:

BaCl2 + FeSO4 → BaSO4 + FeCl2

(3) Al powder + Copper sulphate solution

2 Al + 3 CuSO4 → Al2(SO4)3 + Cu

(4)  Barium Chloride solution + Copper sulphate solution

BaCl2 + CuSO4 → BaSO4 + CuCl2

(5) quicklime + copper sulphate solution

CaO + CuSO4 → CaSO4 + CuO