Helium
Naming and classification
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Naming and classification
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Other names/abbreviations:
He
Element no:
2
Element group:
18 (IUPAC)
VIII A (American labelling)
VIII B (European labelling)
Noble gasses
Element type:
Nonmetal
CAS-Number:
7440-59-7
EINECS-Number:
231-168-5
