Physical Chemistry: Thermodynamics, Structure, and Change

Published by W. H. Freeman
ISBN 10: 1429290196
ISBN 13: 978-1-42929-019-7

Chapter 3 - Topic 3A - Entropy - Exercises - Page 149: 3A.1(b)

Answer

Yes.

Work Step by Step

For a spontaneous process, $\Delta S_{sys}+\Delta S_{surr}\gt0$ Here, $\Delta S_{sys}+\Delta S_{surr}=(105\,J/K)+(-95\,J/K)=10\,J/K\gt0$ Therefore, the process is spontaneous.
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