The standard enthalpy of vaporization of a liquid is 20.7 kJ/mol at the liquid's normal boiling point, 52.4 °C. What is the standard change in entropy for the vaporization of the liquid at its normal boiling point? Calculate the value for the entropy in J/K·mol. Be careful with units. Enter your answer with one decimal place.
The standard enthalpy of vaporization of a liquid is 20.7 kJ/mol at the liquid's normal boiling point, 52.4 °C. What is the standard change in entropy for the vaporization of the liquid at its normal boiling point? Calculate the value for the entropy in J/K·mol. Be careful with units. Enter your answer with one decimal place.
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter16: Thermodynamics: Directionality Of Chemical Reactions
Section: Chapter Questions
Problem 93QRT: The standard molar entropy of iodine vapor, I2(g), is 260.7 J Kl mol-1 and the standard molar...
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The standard enthalpy of vaporization of a liquid is 20.7 kJ/mol at the liquid's normal boiling point, 52.4 °C. What is the standard change in entropy for the vaporization of the liquid at its normal boiling point?
Calculate the value for the entropy in J/K·mol. Be careful with units.
Enter your answer with one decimal place.
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