Question

Is air a mixture or coumpound?Why?

Answer 1

air is a mixture
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as it contains many types of gases , moisture , smoke particles etc

Answer 2

Answer:

Air is a mixture.

Explanation:

Air is a mixture because it comprise of many gases such as nitrogen oxygen carbon e.t.c.

Air is a mixture as it does not have a chemical formula and its essential for a compound to have a chemical formula

Air  is an impure substance on the other hand compound is a pure substance