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The five noble gasses are neon, xenon, kryton, helium, argon, radon, and ununoctium.
No, the other noble gasses are however. Because of its radioactivity radon is simply too dangerous for use in lighting.
Nothing as helium and radon are noble or non-reactive gasses.
They are the noble gasses
Au= GoldAl= AlluminumAnd that's all I got but I know there is more.It is easier to tell you which elements are gasses at room temperature, any not listed here are not gasses. Of the 90 naturally occurring elements, the following are gasses:hydrogenheliumnitrogenoxygenfluorineneonchlorineargonkryptonxenonradonAll manmade elements so far are not gasses.
The five noble gasses are neon, xenon, kryton, helium, argon, radon, and ununoctium.
No, the other noble gasses are however. Because of its radioactivity radon is simply too dangerous for use in lighting.
Nothing as helium and radon are noble or non-reactive gasses.
They are the noble gasses
Noble gasses are chemically inert (non-reactive) because their valence shells are full, and they therefore do not react with other elements, including themselves. Because they are inert, and unlike most other gasses, noble gasses are monatomic, meaning they exist in gaseous form as single atoms (unlike Oxygen (O2), Hydrogen (H2), etc.) Noble gasses include Helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe), and Radon (Rn). Note that Radon, while noble, is also radioactive.
Helium, Neon, Argon, Krypton, Xenon and Radon
Radon is one of the noble gasses. As such, it exists naturally in its elemental state and does not easily form compounds.
Au= GoldAl= AlluminumAnd that's all I got but I know there is more.It is easier to tell you which elements are gasses at room temperature, any not listed here are not gasses. Of the 90 naturally occurring elements, the following are gasses:hydrogenheliumnitrogenoxygenfluorineneonchlorineargonkryptonxenonradonAll manmade elements so far are not gasses.
Radon is a noble gas and is radioactive. All of the other noble gasses have at least some synthetic radioactive isotopes. Radioactive isotopes of both krypton and argon exist in nature in trace quantities.
The noble gasses are all elements in the last group in the Periodic Table, starting w/ helium ending w/ radon
Helium, Neon, Argon, Xenon, Krypton and a radio-active one called Radon
All of the Noble Gasses * Helium * Neon * Argon * Krypton * Xenon * Radon