Multiple Choice
The normal boiling point of ethanol (C2H5OH) is 78.3 °C and its molar enthalpy of vaporization is 38.56 kJ/mol. What is the change in entropy in the system in J/K when 112.2 grams of ethanol at 1 atm condenses to a liquid at the normal boiling point?
A) 382
B) 1199
C) -382
D) -1199
E) -267
Correct Answer:
Verified
Correct Answer:
Verified
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