Structure via PubChem · Public domain (PubChem)
Chemical data
- Formula
- K2O2
- Molecular weight
- 110.195 g/mol
- IUPAC name
- dipotassium;peroxide
- SMILES
- [O-][O-].[K+].[K+]
- InChIKey
- XXQBEVHPUKOQEO-UHFFFAOYSA-N
- Polar surface area
- 46.1 Ų
- H-bond donors
- 0
- H-bond acceptors
- 2
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- chemical compound
- Has part
- oxygen
- Mass
- 109.917
Show 5 more facts
- Commons category
- Potassium peroxide
- chemical formula
- K₂O₂
- canonical SMILES
- [O-][O-].[K+].[K+]
- density
- 2.4
- standard enthalpy of formation
- -443
Sources (2)
via Wikidata · CC0