Chemistry (12th Edition)

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

Chapter 7 - Ionic and Metallic Bonding - Standardized Test Prep - Page 219: 9

Answer

D

Work Step by Step

Since Br is located in Group 7A, it has 7 val., electrons
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