(a)
Interpretation:
Equilibrium expression for the reaction
Concept Introduction:
These equilibrium concentrations are used for the calculation of equilibrium constant (
Answer to Problem 7.25P
The equilibrium expression for the reaction
Explanation of Solution
In this reversible reaction products are
Now we know that
Coefficients of reactants and products are raised to power of the concentrations of reactants and products.
Thus,
(b)
Interpretation:
Equilibrium expression for the reaction
Concept Introduction:
These equilibrium concentrations are used for the calculation of equilibrium constant (
Answer to Problem 7.25P
The equilibrium expression for the reaction
Explanation of Solution
In this reversible reaction products are
Now we know that
Coefficients of reactants and products are raised to power of the concentrations of reactants and products.
Thus,
(c)
Interpretation:
Equilibrium expression for the reaction
Concept Introduction:
These equilibrium concentrations are used for the calculation of equilibrium constant (
Active mass of solid substances is taken as unity and thus not used in any equilibrium expression.
Answer to Problem 7.25P
The equilibrium expression for the reaction
Explanation of Solution
In this reversible reaction products are
Now we know that
Coefficients of reactants and products are raised to power of the concentrations of reactants and products.
Thus,
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Chapter 7 Solutions
Bundle: Introduction to General, Organic and Biochemistry, 11th + OWLv2, 4 terms (24 months) Printed Access Card
- 7-40 Is there any change in conditions that change the equilibrium constant, K, of a given reaction?arrow_forward7-29 The following reaction was allowed to reach equilibrium at 25°C. Under each component is its equilibrium concentration. Calculate the equilibrium constant, K, for this reaction.arrow_forward7-32 A particular reaction has an equilibrium constant of 1.13 under one set of conditions and an equilibrium constant of 1.72 under a different set of conditions. Which conditions would be more advantageous in an industrial process that sought to obtain the maximum amount of products? Explain.arrow_forward
- 7-71 You have a beaker that contains solid silver chloride (AgCl) and a saturated solution of Ag+ and CI- ions in equilibrium with the solid. You add several drops of a sodium chloride solution. What happens to the concentration of silver ions?arrow_forward7-57 Write the reaction to which the following equilibrium expression applies:arrow_forward7-28 When the following reaction reached equilibrium at 325 K, the equilibrium constant was found to be 172. When a sample was taken of the equilibrium mixture, it was found to contain 0.0714 M NO2. What was the equilibrium concentration of N2O4?arrow_forward
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- Suppose a reaction has the equilibrium constant K = 1.3 108. What does the magnitude of this constant tell you about the relative concentrations of products and reactants that will be present once equilibrium is reached? Is this reaction likely to be a good source of the products?arrow_forwardSummarize the steps for solving equilibrium problems (see the beginning of Section 12-6). In general, when solving an equilibrium problem, You should always set up an ICE table. What is an ICE table?arrow_forward7-31 Here are equilibrium constants for several reactions. Which of them favor the formation of products, and which favor the formation of reactants? (a) (b) 32 (c) 4.5 (d) (e) 0.0032arrow_forward
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