a) If the difference in the Gibbs free energy AG° is 4.5 kJ mol at 298 K. What is the Keg for this reaction?Do your calculation based on a value of the gas constant of R = 8.314 JK mol-1 at 25°C. Make sure you use the appropriate units.Keqb) What is the change in entropy of the reaction if AH° = -3.2 kJ mol1?Make sure to include the ALGEBRAIC SIGN in your answer. Make sure you use the appropriate units.AS° =kJ K mol-l

a) The difference in the Gibbs free energy is = 4.5 kJ/mol The temperature is = 298 K The value of…

a) If the difference in the Gibbs free energy AG° is 4.5 kJ mol at 298 K. What is the Keg for this reaction? Do your calculation based on a value of the gas constant of R = 8.314 JK mol at 25°C. Make sure you use the appropriate units. Keg = b) What is the change in entropy of the reaction if AH° = -3.2 kJ mol-l? Make sure to include the ALGEBRAIC SIGN in your answer. Make sure you use the appropriate units. AS° = kJ K' mol

a) If the difference in the Gibbs free energy AG° is 4.5 kJ mol at 298 K. What is the Keg for this reaction? Do your calculation based on a value of the gas constant of R = 8.314 JK mol at 25°C. Make sure you use the appropriate units. Keg = b) What is the change in entropy of the reaction if AH° = -3.2 kJ mol-l? Make sure to include the ALGEBRAIC SIGN in your answer. Make sure you use the appropriate units. AS° = kJ K' mol

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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