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12-05-2020
Chemistry

contestada

What is the approximate percentage of nitrogen in
the Earth's current atmosphere?

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DrMantisToboggan DrMantisToboggan

12-05-2020

Answer:

78% nitrogen

Explanation:

It has been long agreed upon that our atmosphere is highly abundant with nitrogen. Our atmosphere is composed of 78% nitrogen and then other gases follow such as 21% oxygen, 0.9% argon, and 0.03% carbon dioxide with very small percentages of other elements.

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