Chemistry (12th Edition)

Published by Prentice Hall
ISBN 10: 0132525763
ISBN 13: 978-0-13252-576-3

Chapter 20 - Oxidation-Reduction Reactions - 20.2 Oxidation Numbers - 20.2 Lesson Check: 18

Answer

For a polyatomic ion, the sum of the oxidation numbers must equal the ionic charge of the ion.

Work Step by Step

For a polyatomic ion, the sum of the oxidation numbers must equal the ionic charge of the ion.
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