Question

12.Write the chemical names of the following compounds : -

a) NaOH b) CuSO4 c) FeCl3 d) CaO​

Answer 1

Answer:

1. Sodium hydroxide

2. Copper sulphate

3. Ferous chloride

4. Calcium oxide

Answer 2

Explanation:

In the formation of CuSO4 ,

Acid involved : H2SO4

Base involved : Cu(OH)2

And , in the formation of NaNO3 ,

Acid involved : HNO3

Base involved : NaOH .

Hope , it helps !!