What is the composition of the air?
| April 27, 2021 | education
Air includes gases such as nitrogen (N2), oxygen (O2), carbon dioxide (CO2). And also in the composition of the air there are inert gases.
Gas percentage:
N2 – 78%.
O2 – 21%.
CO2 – 0.06%.
inert gases – 0.94%.
Most of the air is nitrogen. Nitrogen is a colorless, tasteless and odorless diatomic gas. Nitrogen is an essential source of existence for flora and fauna.
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