(a) Using the heat of vaporization in Appendix B, calculatethe entropy change for the vaporization of water at 25 °Cand at 100 °C. (b) From your knowledge of microstates andthe structure of liquid water, explain the difference in thesetwo values.
(a) Using the heat of vaporization in Appendix B, calculatethe entropy change for the vaporization of water at 25 °Cand at 100 °C. (b) From your knowledge of microstates andthe structure of liquid water, explain the difference in thesetwo values.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter17: Spontaneity, Entropy, And Free Energy
Section: Chapter Questions
Problem 61E: At 100C and 1.00 atm, H = 40.6 kJ/mol for the vaporization of water. Estimate G for the vaporization...
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(a) Using the heat of vaporization in Appendix B, calculate
the entropy change for the vaporization of water at 25 °C
and at 100 °C. (b) From your knowledge of microstates and
the structure of liquid water, explain the difference in these
two values.
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