Chemical function
- Name
- Hydroxide anion
- Explicit name
- Hydroxide anion
- Comments
- mineral mineral anionic radical $(OH)^-$
- Formula
- $(OH)^-$
- Chemical formula
- (OH)-
- Structural formula
- [H][O-]]
- Charge
- -1
- Unpaired electrons
- 0
- Isotope mixture type
- terrestrial abundance