Consider the process for which 1.00 mol of ethyl acetate, C4H8O2, undergoes the following chang C4H3O2 (1, 77.1 °C, 1.00 atm) – C4H8O2 (g, 100.5 °C, 1.00 atm) Data: C,) 170.6 J mol-1 K-1 C,(8) 131.0 J mol-1 K-1 Boiling Pt 77.1 °C AfusH AvapH 10.48 kJ mol-1 31.94 kJ mol-1 What is the total entropy change, AS? Choose the closest answer. 99.7 J mol-1 K-1 352.5 J mol-1 K-1 8.6 J mol-1 K-1 35.0 J mol-1 K-1 248.8 J mol-1 K-1

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Chapter17: Spontaneity, Entropy, And Free Energy
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Problem 3RQ: What determines Ssurr for a process? To calculate Ssurr at constant pressure and temperature, we use...
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Consider the process for which 1.00 mol of ethyl acetate, C4H3O2, undergoes the following change.
C4H8O2 (1, 77.1 °C, 1.00 atm)
C4H8O2 (g, 100.5 °C, 1.00 atm)
Data:
AfusH
AvapH
C,(8)
131.0 J mol-1 K-1
Boiling Pt
77.1 °C
10.48 kJ mol-1
31.94 kJ mol-1
170.6 J mol-1 K-1
What is the total entropy change, AS? Choose the closest answer.
99.7 J mol-1 K-1
352.5 J mol-1 K-1
8.6 J mol-1 K-1
35.0 J mol-1 K-1
248.8 J mol-1 K-1
Transcribed Image Text:Consider the process for which 1.00 mol of ethyl acetate, C4H3O2, undergoes the following change. C4H8O2 (1, 77.1 °C, 1.00 atm) C4H8O2 (g, 100.5 °C, 1.00 atm) Data: AfusH AvapH C,(8) 131.0 J mol-1 K-1 Boiling Pt 77.1 °C 10.48 kJ mol-1 31.94 kJ mol-1 170.6 J mol-1 K-1 What is the total entropy change, AS? Choose the closest answer. 99.7 J mol-1 K-1 352.5 J mol-1 K-1 8.6 J mol-1 K-1 35.0 J mol-1 K-1 248.8 J mol-1 K-1
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