Question

Explain why air is concerned a mixture not a compound

Answer 1

Air isn't considered a pure substance because there is no one single chemical element ofcompound that forms air. Air is a mixture of various pure chemical substances, most of which exist in the gaseous state. There are physical processes through which we can separate the various components of air.

Answer 2

Air is concerned as a mixture because it consists of many types gases like oxygen , carbon dioxide ......... etc