The pH of soil X is 7.5 while that of soil Y is 4.5. Which of the two soils, should be treated with powdered chalk to adjust its pH? (a) X only (b) Y only (c) Both X and Y (d) None of these

The pH of soil X is 7.5 while that of soil Y is 4.5. Which of the two soils, should be treated with
powdered chalk to adjust its pH?
(a) X only
(b) Y only
(c) Both X and Y
(d) None of these
by

1 Answer

Answer :

(b) Y only
by

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