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What does air contain?

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What does air contain?
  • 4 answers

Saneha Yadav 3 years, 11 months ago

Air contain several gases like nitrogen (78%) oxygen (21%) and carbon dioxide (0.03%). It also contain small amount of water vapour, helium & other impurities

Harsh Pandey 3 years, 11 months ago

Oxygen 21% and nitrogen 78% and carbon dioxide and other gases 0.03%
Where is mixture of many gases in air there is president of many gases sum of an erosion oxygen at Rosen contains 78% of a air and 21% the oxygen one remaining work in percentage other guys like hagen heli-wom water vapour doors particles CO2

Yogita Ingle 3 years, 11 months ago

Air is a mixture of several gases. The gases present in air are mainly nitrogen (78%) and oxygen (21%). Air also contains a small amount of carbon dioxide, helium, argon, water vapour, dust particles and other impurities.

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