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Meaning of halonium ion | Babel Free

Noun CEFR B2

Definitions

Any cation of the general formula R₂X⁺, where X is any halogen.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

halonucleus haloo halopemide haloperidol haloperoxidase halophage