Vanadium(III) oxide
Compounds
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_oxide&h=564&w=449&tbnid=BvgTqEuE896sCM&q=Vanadium(III)+oxide&tbnh=134&tbnw=107&usg=AI4_-kTEI4DKKbLlfp7Ws8sLUgv3mCBwaA&vet=1&docid=QP3dbBI69G16xM&sa=X&ved=2ahUKEwix1-OChuCFAxVC4ckDHdmMDVwQ9QF6BAgAEAg)
+oxide&tbnh=137&tbnw=137&usg=AI4_-kSm4WkGvva-xCLVjE3ONLzMe8E_Dw&vet=1&docid=GoZOIM77xZReyM&sa=X&ved=2ahUKEwix1-OChuCFAxVC4ckDHdmMDVwQ9QF6BAgAEAo)
Vanadium(III) oxide is the inorganic compound with the formula V₂O₃. It is a black solid prepared by reduction of V₂O₅ with hydrogen or carbon monoxide. It is a basic oxide dissolving in acids to give solutions of vanadium (III) complexes. V₂O₃... Wikipedia
Formula: V2O3
Melting point: 3,524°F (1,940°C)
Molar mass: 149.881 g/mol
Density: 4.87 g/cm³
Solubility in other solvents: Insoluble
Crystal structure: Corundum, hR30
Gibbs free energy (ΔfG⦵): -1139.052 kJ/mol