CO2?
Carbon, Oxygen, Oxygen
Both of these are oxides (of carbon and iron respectively).
Carbon dioxide is a very common gas with the chemical formula CO2.
Carbon and oxygen atoms make up carbon dioxide molecules.
Frozen Carbon Dioxide is commonly known as Dry Ice.
carbon dioxide, you will die by this.
Carbon and oxygen. One atom of carbon, two atoms of oxygen.
Nitrogen, carbon dioxide and oxygen are common gases althrough carbon dioxide's quantity is not much. There isn't 4th 'common' gas present in the air.
It is not common to fill blimps with carbon dioxide because it is not as buoyant as helium, which is the most common gas used to fill blimps. Carbon dioxide is heavier than air and could affect the lift and stability of the blimp. Additionally, carbon dioxide is flammable and can be dangerous if not handled properly.
plasma
y
r u a nerd!