Question

write the chemical formula of
1.lime
2.Nitric Acid
3.Plaster of Paris
4.Sodium Hydrogen Carbonate
5.Baking Soda
6.Washing Soda
7.Bleaching Powder
8.Sulphuric Acid
9.Lime stone
10.common salt​

Answer 1

Answer:

1. Lime - CaCO3

2. Nitric Acid - HNO3

3. Plaster - CaSO4

5. Baking Soda - NaHCO₃

6. Washing Soda - Na2CO3

7. Bleaching Powder - CaOCl2

9. Lime stone - (CaCO3)

10. Common Salt - NaCI

Answer 2

Answer:

1) Ca(OH) 2

2)HNO3

3)(CaSO4)2. H2O

4)NaHCO3

5)NaHCO3

6)Na2CO3

7)CaOCl2

8)H2SO4

9)CaCO3

10)NaCl