Question

9.The sample of soil from a particular place was tested for its pH

value. It came out to be 5. Which one of the following should be

added to the soil to make it suitable for the plant growth?

i. Calcium chloride

ii. Calcium Hydroxide

iii. Calcium oxide

Choose the correct option:

• Both (i) and (ii)

• Both (ii) and (iii)

• Only (i)

• Only (iii)​

Answer 1

Answer:

9.The sample of soil from a particular place was tested for its pH

value. It came out to be 5. Which one of the following should be

added to the soil to make it suitable for the plant growth?

Both(ii) and (iii)

Answer 2

Answer:

Okk nanbi n sorry for disturbing