Chemistry: The Molecular Nature of Matter and Change 7th Edition

Published by McGraw-Hill Education
ISBN 10: 007351117X
ISBN 13: 978-0-07351-117-7

Chapter 9 - Problems - Page 389: 9.4


See explanation below.

Work Step by Step

1.Cs is more metallic than Na, as down the group metallic character increases. 2.Rb is more metallic as as we go from left to right along the period, metallic character decreases. 3.As is more metallic than N as metallic character increases down the group.
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