Question

Is air a mixture or a compound? Give three reason for your answer.​

Answer 1

Answer:

Air is a mixture because in air there are many gases like nitrogen ,oxygen etc . They are not chemicaly mixed. They show all properties of substance that were in air. air is a mixture of gases like carbon dioxide , oxygen , nitrogen and other gases.

Answer 2

Air is a mixture because in air there are many gases like nitrogen ,oxygen etc . They are not chemicaly mixed. They show all properties of substance that were in air. air is a mixture of gases like carbon dioxide , oxygen , nitrogen and other gases.