Solid benzene melts at 28.35 °C when the pressure is 85.2 MPa. The molar volumes of solid and liquid benzene at these conditions are 74.25 cm3 mol- and 82.55 cm mol', respectively. High Temperature Materials and Processes 26 (2007) 365-369 When the pressure is increased to 128 MPa, benzene is found to melt at 39.85 °C. Calculate the enthalpy and entropy of fusion of the solid. а. b. Estimate the freezing temperature of benzene at 92.5 MPa.
Solid benzene melts at 28.35 °C when the pressure is 85.2 MPa. The molar volumes of solid and liquid benzene at these conditions are 74.25 cm3 mol- and 82.55 cm mol', respectively. High Temperature Materials and Processes 26 (2007) 365-369 When the pressure is increased to 128 MPa, benzene is found to melt at 39.85 °C. Calculate the enthalpy and entropy of fusion of the solid. а. b. Estimate the freezing temperature of benzene at 92.5 MPa.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter17: Spontaneity, Entropy, And Free Energy
Section: Chapter Questions
Problem 128IP: Some nonelectrolyte solute (molar mass = 142 g/mol) was dissolved in 150. mL of a solvent (density =...
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