Introductory Chemistry (5th Edition)

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

Chapter 4 - Atoms and Elements - Exercises - Problems: 56

Answer

(a) Al is a main group element, belonging to Group-3A (b) Br is a main group element, belonging to Group-7A (c) Mo is not a main group element, belonging to Group-6B (d) Cs is a main group element, belonging to Group-1A (e) Pb is a main group element, belonging to Group-4A

Work Step by Step

(a) Al is a main group element, belonging to Group-3A (b) Br is a main group element, belonging to Group-7A (c) Mo is not a main group element, belonging to Group-6B (d) Cs is a main group element, belonging to Group-1A (e) Pb is a main group element, belonging to Group-4A
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.