Question

73. The scientist who first pointed out that
plants purify foul air was
(a) Willstaatter (b) Priestley
(c) R. Hooke (d) J. Senebier​

Answer 1

Answer:

C is the right answer

Explanation:

R.Hooke

Answer 2

Answer:

the scientist who first pointed out that plants purify foul air was priestley

Explanation:

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