Question

Write the composition of Air in the Atmosphere ​

Answer 1

Answer:

Explanation:

By volume, dry air contains 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.04% carbon dioxide, and small amounts of other gases. Air also contains a variable amount of water vapor, on average around 1% at sea level, and 0.4% over the entire atmosphere.

Answer 2

Explanation:

by volume dry air contains 75.09% of nitrogen,25.95% of oxygen,0.04% of carbon dioxide,and small amounts of other gases.

air also contains variable amount of water vapour ,on average of 1percentage of at sea level and 0.4 percentage over the entire atmosphere

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