4) a) A reaction chamber is divided into two sections by a partition on which a valve is inserted. One section contains pure gas A and the other section has a mixture of gases A and B. What happens when the valve is opened? Explain this process in terms of chemical potential. b) The decomposition of etane into etene and hydrogen takes places at 1000 K and under 1 bar total pressure. C,H6(g) → C2H4«g) + H2«g) The composition of the mixture at equilibrium is as follows : H2(g): 32, C2H4(g): 32, and C,H6(g):36 (mol, %). According to the data; Calculate Kp at 1000K Calculate Kp at 298.15 K, AH° = 145 kJ/mol Calculate AG° at 298.15 K
4) a) A reaction chamber is divided into two sections by a partition on which a valve is inserted. One section contains pure gas A and the other section has a mixture of gases A and B. What happens when the valve is opened? Explain this process in terms of chemical potential. b) The decomposition of etane into etene and hydrogen takes places at 1000 K and under 1 bar total pressure. C,H6(g) → C2H4«g) + H2«g) The composition of the mixture at equilibrium is as follows : H2(g): 32, C2H4(g): 32, and C,H6(g):36 (mol, %). According to the data; Calculate Kp at 1000K Calculate Kp at 298.15 K, AH° = 145 kJ/mol Calculate AG° at 298.15 K
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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![4) a) A reaction chamber is divided into two sections by a partition on which a valve is
inserted. One section contains pure gas A and the other section has a mixture of gases A and
B. What happens when the valve is opened? Explain this process in terms of chemical
potential.
b) The decomposition of etane into etene and hydrogen takes places at 1000 K and under 1
bar total pressure.
C,H6(g) → C2H48) + H2«g)
The composition of the mixture at equilibrium is as follows :
H2(g): 32, C2H4(g): 32, and C,H6(g):36 (mol, %).
According to the data;
Calculate K, at 1000K
Calculate Kp at 298.15 K, AH° = 145 kJ/mol
Calculate AG° at 298.15 K](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff68d8075-9ab1-4d07-bcfc-4b31dd78c8bd%2F77658eca-d3f2-4c96-96bc-aa2bab79cd4c%2Fil3hcm_processed.png&w=3840&q=75)
Transcribed Image Text:4) a) A reaction chamber is divided into two sections by a partition on which a valve is
inserted. One section contains pure gas A and the other section has a mixture of gases A and
B. What happens when the valve is opened? Explain this process in terms of chemical
potential.
b) The decomposition of etane into etene and hydrogen takes places at 1000 K and under 1
bar total pressure.
C,H6(g) → C2H48) + H2«g)
The composition of the mixture at equilibrium is as follows :
H2(g): 32, C2H4(g): 32, and C,H6(g):36 (mol, %).
According to the data;
Calculate K, at 1000K
Calculate Kp at 298.15 K, AH° = 145 kJ/mol
Calculate AG° at 298.15 K
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