The equilibrium constant of the reaction 2C3 H (g)3H2 C2H4(g) + C4H8(g) is found to fit the expression In K A + B/T +C/T2 between 300 K and 600 K a) Determine the expressions for A,H° and A,S° in terms of the constants (A, B, or C) and temperature b) Evaluate these values for A = -1.4; B = -1088 K, and C 1.51 x 105 K2 at T= 400 K.
The equilibrium constant of the reaction 2C3 H (g)3H2 C2H4(g) + C4H8(g) is found to fit the expression In K A + B/T +C/T2 between 300 K and 600 K a) Determine the expressions for A,H° and A,S° in terms of the constants (A, B, or C) and temperature b) Evaluate these values for A = -1.4; B = -1088 K, and C 1.51 x 105 K2 at T= 400 K.
Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter18: Principles Of Chemical Reactivity: Entropy And Free Energy
Section: Chapter Questions
Problem 71GQ: The equilibrium constant for the butane iso-butane equilibrium at 25 C is 2.50. Calculate rG at...
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