The equilibrium constant in terms of pressures for the reaction C,H;CH,OH(g) =C,H;CHO(g) + H2(g) is K, = 0.558 at 523 K. (a) A pure sample of gaseous benzyl alcohol, CHsCH,OH(g), is introduced into a rigid flask at a temperature of 523 K so that its original pressure is 0.132 atm. Calculate the fraction of this starting material that is converted to products at equilibrium. (b) A second sample of benzyl alcohol is introduced into a rigid flask at a temperature of 523 K, this time at an original pressure of 4.14 atm. Again, calculate the fraction of the starting material that is converted to products at equilibrium.

The equilibrium constant in terms of pressures for the reaction C,H;CH,OH(g) =C,H;CHO(g) + H2(g) is K, = 0.558 at 523 K. (a) A pure sample of gaseous benzyl alcohol, CHsCH,OH(g), is introduced into a rigid flask at a temperature of 523 K so that its original pressure is 0.132 atm. Calculate the fraction of this starting material that is converted to products at equilibrium. (b) A second sample of benzyl alcohol is introduced into a rigid flask at a temperature of 523 K, this time at an original pressure of 4.14 atm. Again, calculate the fraction of the starting material that is converted to products at equilibrium.

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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