Science, asked by sparveen2778praveen, 7 months ago

Tick the correct options :- (1) The ratio of nitrogen to oxygen in the air is approximately................ a. 1:4 b. 4:1 c. 1:3 d. 3:1

Answers

Answered by captverma

5

Answer:

1:4 is the correct answer....

Explanation:

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Answered by aaryanraj18

1

Answer:

a. 1:4 ...

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