Introductory Chemistry (5th Edition)

Published by Pearson
ISBN 10: 032191029X
ISBN 13: 978-0-32191-029-5

Chapter 4 - Atoms and Elements - Exercises - Questions - Page 119: 18

Answer

Alkali metals are on the far left and are group 1A. Alkaline earth metals are one column to the right and are 2A.

Work Step by Step

Halogens are one from the far right and occupy group 7A. The noble gases are on the far right and are group 8A.
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