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Meaning of trihydrogen | Babel Free

Noun CEFR C1

Definitions

A cation triangular molecule composed of three hydrogen atoms, or matter composed of such molecules. Symbol: H₃⁺.

countable, uncountable

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
See all C1 English words →

See also

trihydroxy trihydroxyanthraquinone trihydroxybenzene trihydroxybenzoate trihydroxybenzoic acid trihydroxycholesterol

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