H-2

See also: H₂, h₂, and H2

Translingual

Noun

H-2

  2. deuterium (hydrogen-2)
    Alternative form: ²H
    Synonym: D (deprecated)
    Hypernym: H
    Coordinate terms: H-1, ¹H; H-3, ³H, T; H-4, ⁴H, Q

See also

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