BROMINE TRIFLUORIDE - (7787-71-5)

Introduction

Name: bromine trifluoride
* IUPAC
CAS Number: 7787-71-5
Chemical Formula: BrF3
Molar Mass: 136.8992096 g
Mass Percent: Br 58.367 %; F 41.632 % 

Classification

• inorganic

Physical Properties


Boiling Point:*
125.8°C 1 = 398.95 K = 258.44°F

* - 1 atm pressure

Bonding

Bonding: polar covalent
Ionic Character: 30.91 %

Thermochemistry

ΔHf° (ℓ): -71.9 kcal/mol 2 = -300.83 kJ/mol
ΔHf° (g): -61.09 kcal/mol 2 = -255.60 kJ/mol
S° (ℓ): 42.6 cal/(mol•K) 3 = 178.24 J/(mol•K)
S° (g): 69.89 cal/(mol•K) 3 = 292.42 J/(mol•K)
ΔGf° (ℓ): -57.5 kcal/mol 4 = -240.58 kJ/mol
ΔGf° (g): -54.84 kcal/mol 4 = -229.45 kJ/mol

Reactions

For More Information

Sources

(1) - Lide, David R. CRC Handbook of Chemistry and Physics, 84th ed.; CRC Press: Boca Raton, FL, 2003; p 4-47.
(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) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:4-9:94.
(5) - Kotz, John C. and Treichel, Paul. Chemistry & Chemical Reactivity 4th ed.; Thomson Brooks/Cole: Belmont, CA, 1999; p 166.