Chemistry and Chemical Reactivity (9th Edition)

Published by Cengage Learning
ISBN 10: 1133949649
ISBN 13: 978-1-13394-964-0

Chapter 15 Principles of Chemical Reactivity: Equilibria - 15-2 The Equilibrium Constant and Reaction Quotient - Review & Check for Section 15-2 - Page 564: 2



Work Step by Step

The calculation of Q: $Q=[NO]^2/[N_2][O_2]=(4.2\times10^{-4}M)^2/(0.05\ M\times 0.025\ M)$ $Q=1.31\times10^{-4}$
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