Question

name the composition of air​

Answer 1

Heyaa mate,

Composition of air -:

• Nitrogen - 78.09%

• Oxygen - 20.95%

• Carbon Dioxide - 0.03%

• Argon - 0.93%

[ and small amount of other gases ]

hope it helps!

Answer 2

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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.