18th Edition

ISBN: 9781938168154

Author: Richard Langley, Klaus Theopold, Paul Flowers

Publisher: OpenStax College

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Textbook Question

Chapter 13, Problem 41E

Nitrogen and oxygen react at high temperatures.

(a) Write the expression for the equilibrium constant (K_c) for the reversible reaction

N 2 ( g ) + O 2 ( g ) ⇌ 2NO ( g ) nH = − 181 kJ

(b) What will happen to the concentrations of N₂,O₂, and NO at equilibrium if more O₂ is added?

(d) What will happen to the concentrations of N_2,O_2,and NO at equilibrium if NO is added?

(e) What will happen to the concentrations of N₂,O₂, and NO at equilibrium if the volume of the reaction vessel is decreased?

(f) What will happen to the concentrations of N₂,O₂, and NO at equilibrium if the temperature of the system is increased?

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Chapter 13, Problem 40E

Chapter 13, Problem 42E

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Chapter 13 Solutions

Chemistry: Atoms First

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