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    Elements of Physical Chemistry
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    Exam 4: Physical Transformations
  5. Question
    The Molar Entropy of 1,3-Dioxane, C<sub>4</sub>H<sub>8</sub>O<sub>2</sub>, Is 196
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The Molar Entropy of 1,3-Dioxane, C4H8O2, Is 196

Question 4

Question 4

Multiple Choice

The molar entropy of 1,3-dioxane, C4H8O2, is 196.6 J K-1 mol-1. What is the change in the molar Gibbs energy of 1,3-dioxane when it is heated from 298 K to 323 K?


A) -3.93 kJ mol-1
B) -9.83 kJ mol-1
C) -196.6 kJ mol-1
D) -63.5 kJ mol-1

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