ZIRCONIUM(IV) CARBIDE - (12070-14-3)

Introduction

Name: zirconium(IV) carbide
* IUPAC
CAS Number: 12070-14-3
Chemical Formula: ZrC
Molar Mass: 103.2347 g
Mass Percent: Zr 88.365 %; C 11.634 % 

Classification

• inorganic

Bonding

Bonding: polar covalent
Ionic Character: 36.97 %

Thermochemistry

ΔHf° (s): -47.0 kcal/mol 1 = -196.65 kJ/mol
S° (s): 7.96 cal/(mol•K) 2 = 33.30 J/(mol•K)
ΔGf° (s): -46.2 kcal/mol 3 = -193.30 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 9:64.
(2) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:64.
(3) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:64.