Question

if the pH of a soil A is 7.5 while soil B is 4.5 which of the 2 soils should be treated with powdered chalk to adjust its ph and why

Answer 1

soil b is required to be treated with chalk to neutralise the acidic medium because soil should be slightly basic for crops

Answer 2

Soil B; as it is quite acidic in nature and should be neutralized by treating it with chalk which is basic in nature.
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