helium hydride

See also: Heliumhydride

English

helium hydride

Noun

helium hydride (uncountable)

1. (inorganic chemistry) Ellipsis of helium hydride cation. The unstable binary cation HeH⁺ present in interstellar space. It is the strongest acid, reactive with every chemical species except positive ions, including electrons.

Synonyms

• HeH+
• hydridohelium(1+)
• hydridohelium
• hydridohelium ion
• hydridohelium cation
• helium hydride cation
• helium hydride ion

Hypernyms

• acid
• cation
• ion

Translations

Translations

• German: Heliumhydrid n
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