VANADIUM(IV) OXIDE - (12036-21-4)

Introduction

Name: vanadium(IV) oxide
* IUPAC
CAS Number: 12036-21-4
Chemical Formula: VO2
Molar Mass: 82.9403 g
Mass Percent: V 61.419 %; O 38.580 % 

Classification

• inorganic

Bonding

Bonding: ionic
Ionic Character: 54.85 %

Thermochemistry

ΔHf° (s): -171.5 kcal/mol 1 = -717.56 kJ/mol
S° (s): 14.96 cal/(mol•K) 2 = 62.59 J/(mol•K)
ΔGf° (s): 12.3 kcal/mol 3 = 51.46 kJ/mol

For More Information

Sources

(1) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:4-9:94.
(2) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:4-9:94.
(3) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:4-9:94.