Rhodium(IV) oxide

Rhodium(IV) oxide
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.032.021
EC Number
  • 235-237-0
  • InChI=1S/2O.Rh/q2*-2;+4 Y
    Key: ZLDSZHMBHVKLCB-UHFFFAOYSA-N Y
  • InChI=1/2O.Rh/q2*-2;+4
    Key: ZLDSZHMBHVKLCB-UHFFFAOYAD
  • [Rh+4].[O-2].[O-2]
Properties
RhO2
Molar mass 134.904 g/mol
Appearance black crystalline solid
Density 7.2 g/cm3
Melting point 1,050 °C (1,920 °F; 1,320 K) (decomposes)
Solubility insoluble in aqua regia
Structure
tetragonal (rutile)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

Rhodium(IV) oxide (or rhodium dioxide) is the chemical compound with the formula RhO2.

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