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 20 - Problems - Page 913: 20.25

Answer

See explanation below.

Work Step by Step

1 P4(g) has higher molar entropy than P2(g) because more vibrational motion is possible in P4 as compared to P2 2 HNO3(aq) has higher molar entropy than HNO3(l) because more freedom of motion for HNO3 in aqueous phase 3 CuSO4(s) has lower entropy than CuSO4.5H2O(s) because heavier atom has more entropy
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.

GradeSaver will pay $15 for your literature essays
GradeSaver will pay $25 for your college application essays
GradeSaver will pay $50 for your graduate school essays – Law, Business, or Medical
GradeSaver will pay $10 for your Community Note contributions
GradeSaver will pay $500 for your Textbook Answer contributions