a)For pentane, the ∆H° of vaporization is 26.22 kJ/mol and the ∆S° of vaporization is 87.88 J/mol・K. At 1.00 atm and 211 K, what is the ∆G° of vaporization for pentane, in kJ/mol? b)For propane, the ∆H° of vaporization is 22.9 kJ/mol and the ∆S° of vaporization is 99.0 J/mol・K. At 1.00 atm and 221.0 K, what is the ∆G° of vaporization for propane, in kJ/mol?

Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter10: Entropy And The Second Law Of Thermodynamics
Section: Chapter Questions
Problem 10.80PAE
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a)For pentane, the ∆H° of vaporization is 26.22 kJ/mol and the ∆S° of vaporization is 87.88 J/mol・K. At 1.00 atm and 211 K, what is the ∆G° of vaporization for pentane, in kJ/mol?

b)For propane, the ∆H° of vaporization is 22.9 kJ/mol and the ∆S° of vaporization is 99.0 J/mol・K. At 1.00 atm and 221.0 K, what is the ∆G° of vaporization for propane, in kJ/mol?

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