Question

Air is a mixture.
Give a scientific reason of it. ​

Answer 1

Explanation:

air is not a mixture because of scientists freezing it and finding different liquids, it is a mixture because the compounds that make up air e.g. oxygen (o2), Carbon dioxide (co2) and the most important Nitrogen which is an element and makes up 78.09% of air are not chemically bound in the way that compounds are ...

Answer 2

Answer:

air is mixture of carbon dioxide from plants oxygen from humans nitrogen from dead animals dust and smoke from vehicles