A chemical process has an enthalpy change of AH = -43.6 kJ mol¹ and an entropy change of AS = 238.0 J mol¹K at a temperature of 74.1°C. What is the free energy change AG for this process, in "kJ/mol"?Answer:

∆G = ∆H - T∆S T = Temperature

A chemical process has an enthalpy change of AH = -43.6 kJ mol¹ and an entropy change of AS = 238.0 J mol¹ K¹ at a temperature of 74.1°C. What is the free energy change AG for this process, in "kJ/mol"? Answer:

A chemical process has an enthalpy change of AH = -43.6 kJ mol¹ and an entropy change of AS = 238.0 J mol¹ K¹ at a temperature of 74.1°C. What is the free energy change AG for this process, in "kJ/mol"? Answer:

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter12: Thermodynamic Processes And Thermochemistry

Section: Chapter Questions

Problem 76AP

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Question

A chemical process has an enthalpy change of AH = -43.6 kJ mol¹ and an entropy change of AS = 238.0 J mol¹
K at a temperature of 74.1°C. What is the free energy change AG for this process, in "kJ/mol"?
Answer:

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