Given the thermodynamic data of ethanol below, calculate the chanee in entropy of 55.5 g of solid ethanol at -150.0 Cheated to the normal melting point, melted, heated to the normal boiling point, and vaporized at.constant pressure. T=-114.1 °C Cyohd = 0.97 J/g"c AH = 4.9 kl/mol T= 78.37°C Cuqud= 2.46 J/g°c AHap- 38.7 k/mol

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e Given the thermodynamic data of ethanol below, calculate the change in entropy of 55.5 g of solid ethanol at -150.0
Cheated to the normal melting point, melted, heated to the normal boiling point, and yaporized.at.constant
pressure.
T=-114.1 °C
Cyolid = 0.97 J/g°C
AHu = 4.9 kl/mol
T= 78.37°C
Chiquid = 2.46 J/g°c
AHvap- 38.7 k/mol
Transcribed Image Text:e Given the thermodynamic data of ethanol below, calculate the change in entropy of 55.5 g of solid ethanol at -150.0 Cheated to the normal melting point, melted, heated to the normal boiling point, and yaporized.at.constant pressure. T=-114.1 °C Cyolid = 0.97 J/g°C AHu = 4.9 kl/mol T= 78.37°C Chiquid = 2.46 J/g°c AHvap- 38.7 k/mol
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