Question

What proof is there that air

is a mixture? ​

Answer 1

Answer:

No,Air is not mixture

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 because they can be separated easily and there has been no change in state to any of the compounds or elements in air! and I'm only 12 years old HA HA!!

- Jon Harvey (age 12)

Birmingham, United Kingdom