CALCIUM TUNGSTATE - (7790-75-2)

परिचय

नाम: calcium tungstate
* IUPAC
सीएएस संख्या: 7790-75-2
रासायनिक सूत्र: CaWO4
अणु भार: 287.9156 g
मास प्रतिशत: Ca 13.920 %; W 63.852 %; O 22.227 % 

वर्गीकरण

संबंध

ऊष्मारसायन

ΔHf° (s): -393.20 kcal/mol 1 = -1,645.15 kJ/mol
S° (s): 30.21 cal/(mol•K) 2 = 126.40 J/(mol•K)
ΔGf° (s): -367.71 kcal/mol 3 = -1,538.50 kJ/mol

अधिक जानकारी के लिए

सूत्रों का कहना है

(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.