Question

Air is a dash mainly containing oxygen nitrogen and argon

Answer 1

Answer:

air is mainly a mixture of nitrogen and oxygen with a small amount of other gases such as argon and carbon dioxide. what property could you use to separate the gases. To separate the gases in the air, their density property can be used. Some gases present in the air have higher densities, other have lower densities.

Answer 2

Answer:

Answer: air is mainly a mixture of nitrogen and oxygen with a small amount of other gases such as argon and carbon dioxide.