19 июл. 2018 г. · Air is a homogeneous mixture of the gaseous substances like nitrogen, oxygen, and smaller amounts of other substances.

21 мая 2015 г. · As you learned in beginning chemistry class “air” is a mixture of the elements oxygen, nitrogen and argon, plus some additional elements (the ...

4 дек. 2017 г. · Air is a mixture of nitrogen, oxygen, carbon dioxide, argon, water vapour,hydrogen etc in their gaseous forms. Now can you see nitrogen present ...

12 окт. 2018 г. · Originally Answered: What type of mixture is air? ·. Air is heterogeneus type of mixture because particles of air is much higher in ...

30 сент. 2018 г. · Air is a physical combination of gases that can be separated by physical means, such as condensation. This makes air a mixture. The other ...

18 янв. 2020 г. · Air in its pure form is a homogeneous mixture of gases like nitrogen, oxygen, carbon dioxide, argon and various other gases in smaller amounts.

27 июн. 2016 г. · Air in its pure form is a homogeneous mixture of gases like nitrogen, oxygen, carbon dioxide, argon and various other gases in smaller amounts.

28 авг. 2015 г. · Air is a mixture, mostly of nitrogen (~78%) and oxygen(~20%). There are other gasses as well; argon slightly less than 1%, and of course, ...

22 июн. 2016 г. · The answer to all these questions is a big NO. Pure air made of some definite gases is a homogeneous mixture as all its components are mixed together very well.

30 авг. 2016 г. · Air, for example, is a mixture of several gases, but it is often considered to be a pure substance because it has a uniform chemical composition.