Chemistry (4th Edition)

Published by McGraw-Hill Publishing Company
ISBN 10: 0078021529
ISBN 13: 978-0-07802-152-7

Chapter 15 - Questions and Problems - Page 706: 15.10


0.037 M

Work Step by Step

We use the equation for $K_c$ to find: $\frac{[SO_{3}]^{2}}{[SO_{2}]^{2}[O_{2}]} = K_{c}$ $[SO_{3}]=(2.8×10^{2}×0.0124^{2}×0.031)^{1/2}$ = 0.037 M
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