Chemistry and Chemical Reactivity (9th Edition)

Published by Cengage Learning
ISBN 10: 1133949649
ISBN 13: 978-1-13394-964-0

Chapter 7 The Structure of Atoms and Periodic Trends - Study Questions - Page 281a: 23


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Work Step by Step

Al, group 13, period 3 B, group 13, period 2 Na, group 1, period 3 K, group 1, period 4 C, group 4, period 2 Radius increase with period and decreases with group so: $C\lt B\lt Al\lt Na\lt K$
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