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Chapter 17 HW (Unit 4)
Question 2 of 10 (1 point)
Question Attempt: 1 of 3
Brooke
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The heat of fusion \( \Delta H_{f} \) of tetrahydrofuran \( \left(\mathrm{C}_{4} \mathrm{H}_{8} \mathrm{O}\right) \) is \( 8.5 \mathrm{~kJ} / \mathrm{mol} \). Calculate the change in entropy \( \Delta S \) when \( 15 . \mathrm{g} \) of tetrahydrofuran freezes at \( -108.5^{\circ} \mathrm{C} \).
Be sure your answer contains a unit symbol. Round your answer to 2 significant digits.
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