Carbon can make 4 bonds, nitrogen 3, oxygen 2, hydrogen 1. And these are, excluding nitrogen, major players in organic chemistry. Uses these facts to your advantage.
they are search on wikipedia
you have carbon in the key/legend tice just sayin
those arent even elements
Derrrr. I've never heard of CO2 before...Derrrr. (JK. +1!)
Yeah, but pretty good art.
I was sitting in BIo the other day and I had ths idea. Ill get you for stealing my stuff. jkjk