Multiple Choice
The fluorocarbon C2Cl3F3 has a normal boiling point of 47.6°C.The specific heats of C2Cl3F3(l) and C2Cl3F3(g) are 0.91 J/gK and 0.67 J/gK,respectively.The heat of vaporization of the compound is 27.49 kJ/mol.The heat required to convert 50.0 g of the compound from the liquid at to the gas at 65.0°C is ________ kJ.
A) 8.46
B) 1454
C) 29.78
D) 2301
E) 9.63
Correct Answer:

Verified
Correct Answer:
Verified
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