CALCIUM ARSENATE - (7778-44-1)

Introduction

Name: calcium arsenate
* IUPAC
CAS Number: 7778-44-1
Chemical Formula: Ca3(AsO4)2
Molar Mass: 398.0724 g
Mass Percent: Ca 30.204 %; As 37.642 %; O 32.153 % 

Classification

• inorganic

Bonding

Thermochemistry

ΔHf° (s): -788.4 kcal/mol 1 = -3,298.67 kJ/mol
S° (s): 54 cal/(mol•K) 2 = 225.94 J/(mol•K)
ΔGf° (s): -732.1 kcal/mol 3 = -3,063.11 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.