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Which gases are in air?

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Anonymous

13y ago
Updated: 8/16/2019

Nitrogen: 78.08 %

Oxygen: 20.95 %

Argon: 0.93 %

Carbon dioxide: 0.033 %

Neon: 0.0018 %

Helium: 0.00052 %

and other gases in traces (see the link below)

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Wiki User

13y ago

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