0 like 0 dislike
in Chemistry by (1m points)

What is the main gas found in the air we breathe?

1 Answer

0 like 0 dislike
by (1m points)

Oxygen only makes up about 21% of air. About 78% of the air you breathe is made up of another gas called nitrogen. There are also tiny amounts of other gases like argon, carbon dioxide and methane.

Prospecto Cialis Buy Nexium No Prescription  <a href=http://cialibuy.com>Cialis</a> Gnc Natural Viagra Viagra Acquisto Online
Canadian Viagra  http://cialibuy.com - Cialis Acheter Propecia Finasteride  <a href=http://cialibuy.com>buy cialis</a> Acheter Cialis Sur Internet France
Welcome to Free Homework Help, where you can ask questions and receive answers from other members of the community. Anybody can ask a question. Anybody can answer. The best answers are voted up and rise to the top. Join them; it only takes a minute: School, College, University, Academy Free Homework Help

19.4k questions

18.3k answers


3.2k users

Free Hit Counters