URANIUM(IV) FLUORIDE - (10049-14-6)

introduction

prénom: uranium(IV) fluoride
* IUPAC
Numero CAS: 10049-14-6
Formule chimique: UF4
Masse molaire: 314.0225228 g
Pourcentage de masse: U 75.799 %; F 24.200 % 

Classification

Bonding

Bonding: ionic
Ionic Character: 69.09 %

Thermochimie

ΔHf° (s): -443 kcal/mol 1 = -1,853.51 kJ/mol
S° (s): 36.1 cal/(mol•K) 2 = 151.04 J/(mol•K)
ΔGf° (s): -421 kcal/mol 3 = -1,761.46 kJ/mol

Réactions

Pour plus d'informations

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.
(4) - Swaddle, T.W. Inorganic Chemistry; Academic Press: San Diego, 1997; p 230.