Question

Classify Air, as a homogeneous or heterogeneous mixture.Give reasons.

Answer 1

Air is a homogeneous mixture .
Because in it we are unable to see different type of gases .
It's elemants are not readily distinguished or separated so it is a homogeneous mixture.
Hope it helps you

Answer 2

Air is a homogeneous mixture of the gaseous substances nitrogen, oxygen, and smaller amounts of other substances.