Meaning of oxonium | Babel Free
/ɒkˈsəʊnɪ.əm/Definitions
Any univalent oxygen cation derived from water, the simplest of which is the hydronium ion (H₃O⁺).
CEFR level
B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
This word is part of the CEFR B1 vocabulary — intermediate level.