Computer Science, asked by harshnayakcbsapb7xzc, 3 months ago

1. What is the relative proportion of nitrogen and oxygen in the air?

Answers

Answered by udhav18
0

Answer:

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Answered by firozpasha999
0

Explanation:

The air in Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percentoxygen. Air also has small amounts of lots of other gases, too, such as carbon dioxide, neon, and hydrogen.

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