Chemistry (12th Edition)

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

Chapter 9 - Chemical Names and Formulas - Standardized Test Prep - Page 303: 4

Answer

B

Work Step by Step

Manganese is a transition metal with multiple oxidation states. Therefore, a Roman numeral is needed to indicate which charge is being used. In this case, manganese has a 4+ charge. Therefore, the correct answer is (b).
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