2. (7.34) When steam is passed over coal and allowed to come to equilibrium at 800°C, the equilibrium constant (Keq) for the reaction has a value of 8.1 x 10-2. C(s) + H2O(g) ½ CO(g) + H2(g) a. Explain why the concentration of water appears in the equilibrium constant expression for this reaction, when it is usually omitted from such equations. b. Write the equilibrium constant expression for the reaction. c. Which are there more of at equilibrium, reactants or products?

Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

Please explain question 2 thoroughly. How would I get an answer for B and C?

2. (7.34) When steam is passed over coal and allowed to come to equilibrium at 800°C, the
equilibrium constant (Keq) for the reaction has a value of 8.1 x 10-2.
C(s) + H2O(g) ½ CO(g) + H2(g)
a. Explain why the concentration of water appears in the equilibrium constant
expression for this reaction, when it is usually omitted from such equations.
b. Write the equilibrium constant expression for the reaction.
c. Which are there more of at equilibrium, reactants or products?
Transcribed Image Text:2. (7.34) When steam is passed over coal and allowed to come to equilibrium at 800°C, the equilibrium constant (Keq) for the reaction has a value of 8.1 x 10-2. C(s) + H2O(g) ½ CO(g) + H2(g) a. Explain why the concentration of water appears in the equilibrium constant expression for this reaction, when it is usually omitted from such equations. b. Write the equilibrium constant expression for the reaction. c. Which are there more of at equilibrium, reactants or products?
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781319114671
Author:
Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:
W. H. Freeman
Lehninger Principles of Biochemistry
Lehninger Principles of Biochemistry
Biochemistry
ISBN:
9781464126116
Author:
David L. Nelson, Michael M. Cox
Publisher:
W. H. Freeman
Fundamentals of Biochemistry: Life at the Molecul…
Fundamentals of Biochemistry: Life at the Molecul…
Biochemistry
ISBN:
9781118918401
Author:
Donald Voet, Judith G. Voet, Charlotte W. Pratt
Publisher:
WILEY
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305961135
Author:
Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal
Publisher:
Cengage Learning
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305577206
Author:
Reginald H. Garrett, Charles M. Grisham
Publisher:
Cengage Learning
Fundamentals of General, Organic, and Biological …
Fundamentals of General, Organic, and Biological …
Biochemistry
ISBN:
9780134015187
Author:
John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson
Publisher:
PEARSON