Input interpretation
![vanadium(III) oxide](../image_source/1259448b6e1e9402d4ec138ec15b8d58.png)
vanadium(III) oxide
Chemical names and formulas
![formula | V_2O_3 Hill formula | O_3V_2 name | vanadium(III) oxide mass fractions | O (oxygen) 32% | V (vanadium) 68%](../image_source/7d65deee5c5966fb735489b76d914f05.png)
formula | V_2O_3 Hill formula | O_3V_2 name | vanadium(III) oxide mass fractions | O (oxygen) 32% | V (vanadium) 68%
Structure diagram
![Structure diagram](../image_source/ca66b2a006840ec330bdc44d2bb6e396.png)
Structure diagram
![vertex count | 5 edge count | 4 Schultz index | 74 Wiener index | 20 Hosoya index | 8 Balaban index | 2.191](../image_source/e78993d7db73877a3ef17734af192eb8.png)
vertex count | 5 edge count | 4 Schultz index | 74 Wiener index | 20 Hosoya index | 8 Balaban index | 2.191
Basic properties
![molar mass | 149.88 g/mol phase | solid (at STP) melting point | 1970 °C density | 4.87 g/cm^3](../image_source/3ae0c63c8ff782f762a53daf9ccefdcf.png)
molar mass | 149.88 g/mol phase | solid (at STP) melting point | 1970 °C density | 4.87 g/cm^3
Units
Solid properties (at STP)
![density | 4.87 g/cm^3](../image_source/680c763a227269278c1629d76390c271.png)
density | 4.87 g/cm^3
Units
Thermodynamic properties
![specific heat capacity c_p | solid | 0.6886 J/(g K) molar heat capacity c_p | solid | 103.2 J/(mol K) specific free energy of formation Δ_fG° | solid | -7.601 kJ/g molar free energy of formation Δ_fG° | solid | -1139 kJ/mol specific heat of formation Δ_fH° | solid | -8.132 kJ/g molar heat of formation Δ_fH° | solid | -1219 kJ/mol molar heat of fusion | 140 kJ/mol | specific heat of fusion | 0.93 kJ/g | (at STP)](../image_source/5eba7c69a48153cd66fa4b244f0264e6.png)
specific heat capacity c_p | solid | 0.6886 J/(g K) molar heat capacity c_p | solid | 103.2 J/(mol K) specific free energy of formation Δ_fG° | solid | -7.601 kJ/g molar free energy of formation Δ_fG° | solid | -1139 kJ/mol specific heat of formation Δ_fH° | solid | -8.132 kJ/g molar heat of formation Δ_fH° | solid | -1219 kJ/mol molar heat of fusion | 140 kJ/mol | specific heat of fusion | 0.93 kJ/g | (at STP)
Chemical identifiers
![CAS number | 1314-34-7 PubChem CID number | 518710 PubChem SID number | 24852926 SMILES identifier | O=[V]O[V]=O InChI identifier | InChI=1/3O.2V/rO3V2/c1-4-3-5-2 RTECS number | YW3050000 MDL number | MFCD00011455](../image_source/7d7a3e6c29d9799f895d79b28dc9b17e.png)
CAS number | 1314-34-7 PubChem CID number | 518710 PubChem SID number | 24852926 SMILES identifier | O=[V]O[V]=O InChI identifier | InChI=1/3O.2V/rO3V2/c1-4-3-5-2 RTECS number | YW3050000 MDL number | MFCD00011455