Multiple Choice
Freon-113,C2Cl3F3,has an enthalpy of vaporization of 27.04 kJ/mol and a normal boiling point of 48°C.At what temperature is the vapor pressure of Freon-113 equal to 76.0 mm Hg? (R = 8.31 J/K.mol)
A) −53.1°C
B) −23.8°C
C) −11.4°C
D) 1.44°C
E) 7.12°C
Correct Answer:

Verified
Correct Answer:
Verified
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