Chemistry: The Molecular Nature of Matter
7th Edition
ISBN: 9781118516461
Author: Neil D. Jespersen, Alison Hyslop
Publisher: WILEY
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Textbook Question
Chapter 14, Problem 25RQ
Equilibrium and Le Châtelier's Principle
Why doesn’t a catalyst affect the position of equilibrium in a
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Chapter 14 Solutions
Chemistry: The Molecular Nature of Matter
Ch. 14 - In what way dots the chapter-opening photo...Ch. 14 - Write the equilibrium law for each of the...Ch. 14 - The equilibrium law for a reaction is...Ch. 14 - At25C,Kc=7.01025forthereaction2SO2(g)+O2(g)2SO3(g)...Ch. 14 - At 25C, the following reactions have the...Ch. 14 - Write the equilibrium law in terms of partial...Ch. 14 - Using partial pressures, write the equilibrium law...Ch. 14 - Nitrous oxide, , is a gas used as an anesthetic;...Ch. 14 - Methanol, CH5OH, is a promising fuel that can be...Ch. 14 - Write the equilibrium law for the following...
Ch. 14 - Write the equilibrium law for each of the...Ch. 14 - Suppose a mixture contained equal concentrations...Ch. 14 - Arrange the following reactions in order of their...Ch. 14 - Consider the equilibrium...Ch. 14 - Consider the equilibrium PCl3(g)+Cl2(g)PCl5(g) for...Ch. 14 - In a particular experiment, it was found that when...Ch. 14 - An equilibrium was established for the reaction...Ch. 14 - A student placed 0.200 mol of PCl3(g) and 0.100...Ch. 14 - The decomposition of ,
has vessel contained...Ch. 14 - Prob. 20PECh. 14 - During an experiment, 0.200molofH2and0.200molofI2...Ch. 14 - In an experiment, were placed in a 1.00 L vessel...Ch. 14 - At 25C, the reaction...Ch. 14 - In air at and 1.00 atm, the concentration is...Ch. 14 - Dynamic Equilibrium in Chemical Systems 14.1...Ch. 14 - Dynamic Equilibrium in Chemical Systems
14.2 Using...Ch. 14 - Dynamic Equilibrium in Chemical Systems Repeat the...Ch. 14 - Dynamic Equilibrium in Chemical Systems
14.4 Using...Ch. 14 - 14.5 What meanings do the terms reactants and...Ch. 14 - Equilibrium Laws
14.6 What is an equilibrium law?....Ch. 14 - Equilibrium Laws
14.7 How is the term reaction...Ch. 14 - Equilibrium Laws
14.8 When a chemical equation and...Ch. 14 - Equilibrium Laws 14.9 Under what conditions does...Ch. 14 - Equilibrium Laws
14.10 Describe in words how the...Ch. 14 - Equilibrium Laws Based on Pressures or...Ch. 14 - Equilibrium Laws Based on Pressures or...Ch. 14 - Equilibrium Laws Based on Pressures or...Ch. 14 - Equilibrium Laws Based on Pressures or...Ch. 14 - Equilibrium Laws for Heterogeneous Reactions 14.15...Ch. 14 - Equilibrium Laws for Heterogeneous Reactions 14.16...Ch. 14 - Position of Equilibrium and the Equilibrium...Ch. 14 - Position of Equilibrium and the Equilibrium...Ch. 14 - Position of Equilibrium and the Equilibrium...Ch. 14 - Position of Equilibrium and the Equilibrium...Ch. 14 - Equilibrium and Le Chtelier's Principle State Le...Ch. 14 - Equilibrium and Le Chtelier's Principle Explain,...Ch. 14 - Equilibrium and Le Chteliers Principle Halving the...Ch. 14 - Equilibrium and Le Chteliers Principle How will...Ch. 14 - Equilibrium and Le Châtelier's Principle
14.25 Why...Ch. 14 - Equilibrium and Le Chtelier's Principle Why doesnt...Ch. 14 - Equilibrium Laws
14.27 Write the equilibrium law...Ch. 14 - Equilibrium Laws
14.28 Write the equilibrium law...Ch. 14 - Write the equilibrium law for the following...Ch. 14 - Write the equilibrium law for the following...Ch. 14 - At 25C,Kc=11085 for the reaction...Ch. 14 - Use the following equilibria...Ch. 14 - Write the equilibrium law for each of the...Ch. 14 - 14.34 Write the equilibrium law for the...Ch. 14 - Equilibrium Laws Based on Pressures and...Ch. 14 - 14.36 Write the equilibrium law for the reactions...Ch. 14 - Prob. 37RQCh. 14 - Prob. 38RQCh. 14 - For which of the following reactions does Kp=Kc?...Ch. 14 - For which of the following reactions does KpKc?...Ch. 14 - 14.41 The reaction has a . What is the value of ...Ch. 14 - 14.42 The reaction has a . What is the value of ...Ch. 14 - 14.43 The reaction has a . What is the value of ...Ch. 14 - One possible way of removing NO from the exhaust...Ch. 14 - At 773C the reaction CO(g)+2H2(g)CH3OH(g) has...Ch. 14 - The reaction...Ch. 14 - Equilibrium Laws for Heterogeneous Reactions...Ch. 14 - Equilibrium Laws for Heterogeneous Reactions The...Ch. 14 - Equilibrium Laws for Heterogeneous Reactions
14.49...Ch. 14 - Equilibrium Laws for Heterogeneous Reactions
14.50...Ch. 14 - The heterogeneous reaction...Ch. 14 - At 25C,Kc=360 for the reaction...Ch. 14 - Equilibrium and Le Chtelier's Principle The...Ch. 14 - Equilibrium and Le Chtelier's Principle How will...Ch. 14 - 14.55 Consider the equilibrium
In which direction...Ch. 14 - Consider the equilibrium 2NO(g)+Cl2(g)2NOCl(g) for...Ch. 14 - Calculating Equilibrium Constants At 773C, a...Ch. 14 - Calculating Equilibrium Constants Ethylene, C2H4,...Ch. 14 - At high temperature, 2.00 mol of HBr was placed in...Ch. 14 - A 0.050 mol sample of formaldehyde vapor, CH2O,...Ch. 14 - The reaction NO2(g)+NO(g)N2O(g)+O2(g) reached...Ch. 14 - At 25C,0.0560molO2and0.020molN2O were placed in a...Ch. 14 - Using Equilibrium Constants to Calculate...Ch. 14 - Using Equilibrium Constants to Calculate...Ch. 14 - 14.65 At a certain temperature, the reaction
has...Ch. 14 - 14.66 for the reaction
at a certain temperature....Ch. 14 - At 25C,Kc=0.145 for the following reaction in the...Ch. 14 - At 25C,Kc=0.145 for the following reaction in the...Ch. 14 - 14.69 The equilibrium constant, Kc, for the...Ch. 14 - For the reaction in Problem 14.69, a reaction...Ch. 14 - 14.71 At a certain temperature the reaction
has ....Ch. 14 - At 25C,Kc=0.145 for the following reaction in the...Ch. 14 - The reaction...Ch. 14 - 14.74 At for the reaction
If and are placed in...Ch. 14 - 14.75 At , the decomposition of , has . If a 1.00...Ch. 14 - At 500C, the decomposition of water into hydrogen...Ch. 14 - 14.77 At a certain temperature, for the...Ch. 14 - At 460C, the reaction SO2(g)+NO2(g)NO(g)+SO3(g)...Ch. 14 - 14.79 At a certain temperature, for the...Ch. 14 - At 25C,Kc=0.145 for the following reaction in the...Ch. 14 - *14.81 At a certain temperature, for the...Ch. 14 - The reaction...Ch. 14 - 14.83 The reaction at
. In a reaction vessel...Ch. 14 - 14.84 At , the following concentrations were found...Ch. 14 - The following reaction in aqueous solution has...Ch. 14 - At a certain temperature, Kc=0.914 for the...Ch. 14 - At 27C,Kc=1.51018 for the reaction...Ch. 14 - Consider the equilibrium...Ch. 14 - At a certain temperature, Kc=0.914 for the...Ch. 14 - At a certain temperature, Kc=0.914 for the...Ch. 14 - 14.91 Two 1.00 L bulbs are filled with 0.500 atm...Ch. 14 - For the equilibrium 3NO2(g)N2O5(g)+NO(g)...Ch. 14 - To study the following reaction at 20C,...Ch. 14 - Describe in words how the mass action expression...Ch. 14 - *14.95 For the reaction below,
A mixture of was...Ch. 14 - At 2000C, the decomposition of CO2,...Ch. 14 - *14.97 At , the reaction
has are placed in a...Ch. 14 - At 200.0C,Kc=1.410-10 for the reaction...Ch. 14 - At 400C,Kc=2.9104 for the reaction:...Ch. 14 - *14.100 The reaction . Into a 4.50 L reaction...Ch. 14 - 14.101 In an equilibrium law, coefficients in the...Ch. 14 - Why are equilibrium concentrations useful to know?Ch. 14 - 14.103 Suppose we set up a system in which water...Ch. 14 - 14.104 Do equilibrium laws apply to other systems...Ch. 14 - What might prevent a system from reaching dynamic...Ch. 14 - 14.106 After many centuries the earth’s atmosphere...Ch. 14 - 14.107 If a mixture consisting of many small...Ch. 14 - Why doesnt Le Chteliers principle apply to the...Ch. 14 - 14.109 Le Châtelier’s principle qualitatively...
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