Biology, asked by creativekrishika7, 4 days ago

What is the relative proportions of nitrogen and oxygen in the air?

please tell the answer
tell the correct answer you will get 10 points

Answers

Answered by abhimanawasthi

0

Answer:

nitrogen is 71%

oxygen in 29%

carbon di oxode and other in 1%

Answered by Anonymous

0

Answer:

Oxygen = 20 %

Nitrogen = 80 %

Explanation:

In air, nitrogen and oxygen are present in the ratio 4: 1 by volume.

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