General Chemistry 10th Edition

Published by Cengage Learning
ISBN 10: 1-28505-137-8
ISBN 13: 978-1-28505-137-6

Chapter 11 - States of Matter; Liquids and Solids - Questions and Problems - Page 484: 11.118

Answer

Please see the work below.

Work Step by Step

We know that a. The boiling point increases with the increasing size of atoms and hence the London forces also increase. b. Hydrogen bonding exists in $NH_3$ molecules c. The nitrogen family compounds are polar molecules while the carbon family molecules are nonpolar molecules.
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.