Science, asked by snigdhakumari2013, 7 months ago

we enhale only oxygen or the gaseous present in Air?
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Answers

Answered by aarya12367
0

Answer:

Sorry don't know the answer...

Explanation:

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Answered by Anonymous
1

Answer:

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

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