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    When a Gas Is Expanded Isothermally and Reversibly at 39°C
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When a Gas Is Expanded Isothermally and Reversibly at 39°C

Question 11

Question 11

Multiple Choice

When a gas is expanded isothermally and reversibly at 39°C, the work done is -43.4 kJ. Calculate ΔS.


A) 1.11 kJ/K
B) -1113 J/K
C) -1156 J/K
D) -1.11 kJ/K
E) 1.39 × 102 J/K

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