Question

write a note mentioning diffrent components of air and explain it

Answer 1

1. oxygen: the gas we used to breathe.
2. nitrogen: the gas which preserves food from getting rancid.
3. carbon dioxide: gas which is used in photosynthesis.
4. water vapour known as humidity of air.
These all were the major constituents of air.

nitrogen > oxygen > water vapour > carbon dioxide > methane

Answer 2

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