Question

composition of air definition ​

Answer 1

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$\bf{components \: of \: air}$

We often take air as a single unit. In reality, air is composed of several gases.

The composition of air consists of three key components of air,

➡Nitrogen (78%)

➡Oxygen (21%)

➡Argon (1%)

➡Carbon-di-oxide (0.03%)

Answer 2

Answer:

air is made up of 78.09%nitrogen 20.95% oxygen 0.93%Argon 0.04% carbon dioxide and other gases in meager amounts