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Elements and Compounds

Which are some examples of substances that are gases at room temperature?


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February 15, 2008 11:36AM

There are many, but here are just a few:

carbon dioxide, CO2

oxygen, O2

hydrogen, H2

nitrogen, N2

chlorine, Cl2

fluorine, F2

helium, He

neon, Ne

argon, Ar

krypton, Kr

xenon, Xe

radon, Rn

methane, CH4

ethane, C2H6

propane, C3H8