Chemistry: A Molecular Approach (3rd Edition)

Published by Prentice Hall
ISBN 10: 0321809246
ISBN 13: 978-0-32180-924-7

Chapter 11 - Sections 11.1-11.13 - Exercises - Problems by Topic: 57a


Br$_2$ has higher vapor pressure.

Work Step by Step

Br$_2$ is smaller and has weaker dispersion forces than I$_2$. Since vapor pressure and IMFs are inversely correlated, it has a higher vapor pressure.
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.