Question

Write down the composition of air.

Answer 1

Composition of Air:

1. Air is made up of different gases like nitrogen, oxygen, carbon dioxide and other inert gases.
2. Nitrogen has the highest percentage of 78.09%, followed by oxygen of 20.95%, argon of 0.93%, carbon dioxide of 0.04%, and other gases in meagre amounts.
3. Air also contains water vapour in varying amounts, along with dust particles.