What is air a mixture of?

1 Answer
Aug 1, 2018

Stuff...

Explanation:

Dinitrogen, approx. 78%; dioxygen, approx. 21%, argon, approx. 1%, all percentages are by mass. There are about 0.04% carbon dioxide, and 0.51.0% water vapour...

And of course, air is not so much a mixture, but A GASEOUS SOLUTION....