For the reaction: N2O4(g) ó 2 NO2(g)Kp = 0.113 at 25.00 oC. The standard state free energy change for the process is 5.40 kJ/mol. A certain experiment at 10.00 oC was performed with initial PNO2 = 0.122 atm, and PN2O4 = 0.453 atm. Calculate G (in kJ) and say whether or not the process is spontaneous at these conditions
For the reaction: N2O4(g) ó 2 NO2(g)Kp = 0.113 at 25.00 oC. The standard state free energy change for the process is 5.40 kJ/mol. A certain experiment at 10.00 oC was performed with initial PNO2 = 0.122 atm, and PN2O4 = 0.453 atm. Calculate G (in kJ) and say whether or not the process is spontaneous at these conditions
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter18: Thermodynamics And Equilibrium
Section: Chapter Questions
Problem 18.8QP: What is meant by the standard free-energy change G for a reaction? What is meant by the standard...
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For the reaction: N2O4(g) ó 2 NO2(g)Kp = 0.113 at 25.00 oC. The standard state free energy change for the process is 5.40 kJ/mol. A certain experiment at 10.00 oC was performed with initial PNO2 = 0.122 atm, and PN2O4 = 0.453 atm. Calculate G (in kJ) and say whether or not the process is spontaneous at these conditions.
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