Question

What mixture do oxygen carbon dioxide and nitrogen come from?

Answer 1

Explanation:

The effects of a mixture of oxygen, carbon dioxide and nitrogen in the ratio 1:1:8 on the longevity and the rate of increase of populations of Sitophilus zeamais Mots

Answer 2

Answer:

because hydrogen have dense particle form and attraction is high

Explanation:

and nitrogen have don't dense partical so negative positive ions attractive each other