Question

Write the formulae of the salts given below.
Potassium sulphate, sodium sulphate, calcium sulphate,
magnesium sulphate, copper sulphate, sodium chloride, sodium
nitrate, sodium carbonate and ammonium chloride.

NCERT Class 10th Science Chapter 2 Acids Bases and Salts

Answer 1

1.potassium sulphate:
k2SO4
2.sodium sulphate: Na2SO4
3.calcium sulphate: CaSO4
4.magnesium sulphate: MgSO4
5. copper sulphate:CuSO4
6. sodium chloride:NaCL
7. sodium nitrate:NaNO3
8. sodium carbonate:Na2CO3
9. ammonium chloride:NH4CI

Answer 2

Potassium Sulphate:- K2SO4