Question

what is composition of air?​

Answer 1

Explanation:

Air is a mixture of about 78% of nitrogen, 21% of oxygen, 0.9% of argon, 0.04% of carbon dioxide, and very small amounts of other gases. There is an average of about 1% water vapour.

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Answer 2

Composition of air:

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Itz Me Kushi!

Air is the mixture of gases that makes up earth's atmosphere.

Air is the mixture of gases that makes up earth's atmosphere.Major components of air -

Air is the mixture of gases that makes up earth's atmosphere.Major components of air -1) Nitrogen => 78 %

Air is the mixture of gases that makes up earth's atmosphere.Major components of air -1) Nitrogen => 78 %2) Oxygen => 21 %

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