trihydrogen
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Noun edit
trihydrogen (countable and uncountable, plural trihydrogens)
- A cation triangular molecule composed of three hydrogen atoms, or matter composed of such molecules. Symbol: H3+.
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Derived terms
- trihydrogen tetrafluoride (H3F4)
- trihydrogen oxide (H3O+)
- trihydrogen diphosphate (H3O7P2)