Geography, asked by ayazhasan, 4 days ago

The volumetric amount of the oxygen gas in the atmo sphere is

Answers

Answered by Sandra001

Explanation:

By volume, the dry air in Earth's atmosphere is about 78.09 percent nitrogen, 20.95 percent oxygen, and 0.93 percent argon

Answered by ashauthiras

Answer:

Atmospheric Air contains approximately 21% oxygen (O2) by volume. The other 79% of "other gases" is mostly nitrogen (N2), so we will assume air to be composed of 21% oxygen and 79% nitrogen by volume

Explanation:

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The volumetric amount of the oxygen gas in the atmo sphere is​

Answers

The volumetric amount of the oxygen gas in the atmo sphere is