परिचय
नाम: hafnium fluoride
* IUPAC
सीएएस संख्या: 13709-52-9
अणु भार: 254.4836128 g
मास प्रतिशत: Hf 70.138 %; F 29.861 %
वर्गीकरण
संबंध
संबंध: ionic
Ionic Character: 81.21 %
Ionic Character: 81.21 %
ऊष्मारसायन
ΔHf° (s monoclinic): -461.4 kcal/mol 1 = -1,930.50 kJ/mol
S° (s monoclinic): 27 cal/(mol•K) 2 = 112.97 J/(mol•K)
ΔGf° (s monoclinic): -437.5 kcal/mol 3 = -1,830.50 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.