Using the law of mass action, write the equilibriumexpression for each of the following reactions.(a) 8 H2(g) + Sg(s) 2 8 H,S(g)(b) C(s) + H,O(€) + Cl2(g) = COCl,(g) + H,(g)(c) CaCO3(s) 2 CaO(s) + CO2(g)(d) 3 C,H2(g) = CH(t)Acti

Equilibrium constant is defined as the product of concentration of products divided by the product…

Answered: Using the law of mass action, write the…

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter5: Introduction To Chemical Equilibrium

Section: Chapter Questions

Problem 5.31E

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Similar questions

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Describe a nonchemical system that is not in equilibrium, and explain why equilibrium has not been achieved.
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Because calcium carbonate is a sink for CO32- in a lake, the student in Exercise 12.39 decides to go a step further and examine the equilibrium between carbonate ion and CaCOj. The reaction is Ca2+(aq) + COj2_(aq) ** CaCO,(s) The equilibrium constant for this reaction is 2.1 X 10*. If the initial calcium ion concentration is 0.02 AI and the carbonate concentration is 0.03 AI, what are the equilibrium concentrations of the ions? A student is simulating the carbonic acid—hydrogen carbonate equilibrium in a lake: H2COj(aq) H+(aq) + HCO}‘(aq) K = 4.4 X 10"7 She starts with 0.1000 AI carbonic acid. What are the concentrations of all species at equilibrium?
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Using the law of mass action, write the equilibrium expression for each of the following reactions. (a) 8 H2(g) + Sg(s) 2 8 H,S(g) (b) C(s) + H,O(€) + Cl2(g) = COCl,(g) + H,(g) (c) CaCO3(s) 2 CaO(s) + CO2(g) (d) 3 C,H2(g) = CH(t) Acti