dideuterium

English

Noun

dideuterium (uncountable)

1. A molecule composed of two deuterium atoms, or matter composed of such molecules. Symbol: ²H₂ or D₂.

Synonyms

• deuterium dimer
• diatomic deuterium

Hypernyms

• dihydrogen

See also

• allotrope
• diprotium
• ditritium
• isotopologue
• trideuterium