Is air a mixture or a compound ? give three reasons
Answers (1)
Air is considered a mixture for the following reasons ;
Air can be separated into its components like N2, O2, Argon, and CO2 by the process of fractional distillation of liquid air.
Air shows the properties of all the gases present in the atmosphere. For example: Oxygen is a good Supporter of combustion. Hence air also is a good supporter of combustion.
Air does not have a fixed formula.
Air has a variable composition because air at different places contains different amounts of gases.