Question

what are the things present in air?​

Answer 1

Answer:

Air is mostly gas.

The air in Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen. Air also has small amounts of lots of other gases, too, such as carbon dioxide, neon, and hydrogen.

Answer 2

Mostly Nitrogen, oxygen and carbon dioxide.

other traces of gases like helium.

water vapour, dust.

hope it helps!