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Definition of Noble gas
1. Noun. Any of the chemically inert gaseous elements of the helium group in the periodic table.
Exact synonyms: Argonon, Inert Gas
Generic synonyms: Chemical Element, Element, Gas
Specialized synonyms: Ar, Argon, Atomic Number 18, Atomic Number 2, He, Helium, Atomic Number 36, Kr, Krypton, Atomic Number 10, Ne, Neon, Atomic Number 86, Radon, Rn, Atomic Number 54, Xe, Xenon
Generic synonyms: Chemical Element, Element, Gas
Specialized synonyms: Ar, Argon, Atomic Number 18, Atomic Number 2, He, Helium, Atomic Number 36, Kr, Krypton, Atomic Number 10, Ne, Neon, Atomic Number 86, Radon, Rn, Atomic Number 54, Xe, Xenon
Lexicographical Neighbors of Noble Gas
Other Resources:
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