At the pressure of 2.98 atm, the enthalpy of fusion is 3.59 kJ/mol at freezing point 229.46 K and enthalpy of vaporization is 37.13 kJ/mol at boiling point 371.24 K. Calculate the slope dP/dt (atm/K) of the solid-vapor boundary for gas A at 197.78 k Assume gas A behaves ideally.

At the pressure of 2.98 atm, the enthalpy of fusion is 3.59 kJ/mol at freezing point 229.46 K and enthalpy of vaporization is 37.13 kJ/mol at boiling point 371.24 K. Calculate the slope dP/dt (atm/K) of the solid-vapor boundary for gas A at 197.78 k Assume gas A behaves ideally.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter9: Liquids, Solids, And Materials

Section9.2: Vaporization And Condensation

Problem 9.2PSP: What mass (g) of ethanol, CH3CH2OH(), can be vaporized at its boiling point of 78.4 C by transfer of...

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Question

At the pressure of 2.98 atm, the enthalpy of fusion is 3.59 kJ/mol at freezing point
229.46 K and enthalpy of vaporization is 37.13 kJ/mol at boiling point 371.24 K.
Calculate the slope dP/dt (atm/K) of the solid-vapor boundary for gas A at 197.78
Assume gas A behaves ideally.

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