Answer
pH = 2.000
Work Step by Step
1. $HClO_4$ is a strong acid, therefore: $[H_3O^+] = [HClO_4] = 0.0100M$
2. Calculate the pH Value
$pH = -log[H_3O^+]$
$pH = -log( 0.0100)$
$pH = 2.000$
Chemistry: A Molecular Approach (3rd Edition)
by Tro, Nivaldo J.
Published by
Prentice Hall
ISBN 10:
0321809246
ISBN 13:
978-0-32180-924-7
Chapter 15 - Sections 15.1-15.12 - Exercises - Cumulative Problems - Page 750: 137a
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