oxygen gas is found as O2,two atoms of oxygen bonded together
oxygen gas is an element, it just travels around as O2. like chlorine (Cl2).
Nitrogen is more in the atmosphere. Around 78% of the atmosphere is nitrogen gas and 21% is oxygen gas.
Oxygen gas makes up around 21% of the Earth's atmosphere.
No it can not go cold because gas is gas by the hotestthings around
Yes, by compressing the gas.
the answer is oxygen
This gas is oxygen.
Gas exchange occurs in the vessels of the lungs
Fire needs Oxygen gas to burn. The water pushes the Oxygen gas away from the fire, preventing it from burning.
Oxygen is a gas.
where does the gas go
it would go out, because for the fire to stay lit one necessity is oxygen.