Meaning of thionic acid | Babel Free
Definitions
- Any oxyacid of sulfur of the form H₂SₙO₆ (examples are known having n from 2 to 6)
- Any thiocarboxylic acid
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.