solve step by step -1Calculate the melting point of ice (in K) under a pressure of 85 atm. Assume that the densitiesof ice and liquid water under these conditions are 0.92 g mL −1 and 1.00 g mL −1, respectively.The enthalpy of fusion for water is 6.01 kJ mol-1.

.Step 1: From the given data we can calculate the melting point of ice at this condition using…

Answered: -1 Calculate the melting point of ice…

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter9: Liquids And Solids

Section: Chapter Questions

Problem 14QAP: Consider the following data for the vapor pressure of diethyl ether, a widely used anesthetic in the...

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5 THE CLAPEYRON EQUATION -1 ' Calculate the melting point of ice (in K) under a pressure of 85 atm. Assume that the densities of ice and liquid water under these conditions are 0.92 g mL −1 and 1.00 g mL −1, respectively. The enthalpy of fusion for water is 6.01 kJ mol-1.
The temperature dependence of the vapor pressure of solid sulfur dioxide can be approximated by log(p) = 10.5916 – 1871.2/T, with p in Torr and T in K. The temperature dependence of the vapor pressure for liquid sulfur dioxide is given by log(p) = 8.3186 – 1425.7/T. Determine the temperature and pressure at the triple point.
The figure shows the phase diagram corresponding to the element sulfur. Sulfur exists as liquid, gas, and two solids, rhombic and monoclinic. 1- Describe the phase changes that occur when S is decompressed (lower P) from 10 atm to 106atm at constant temperature of 100 °C. 2- Indicate the temperature and the pressure for the triple point B, and which phases coexist В 10.0 Solid(rhombic) Liquid 1.0 Solid (monoclinic) 5х 104 Gas A 1 x 104 95.4 114 119 445 Temperature (in degree C) Pressure (in atm)
2. All liquids have characteristic vapor pressure that vary with temperature. The characteristic vapor pressure for pure water at 22°C is 19.827 mm Hg and at 30.0°C is 31.824 mm Hg. Use these data to calculate the change in enthalphy per mole for the vaporization

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-1 Calculate the melting point of ice (in K) under a pressure of 85 atm. Assume that the densities of ice and liquid water under these conditions are 0.92 g mL −1 and 1.00 g mL −1, respectively. The enthalpy of fusion for water is 6.01 kJ mol-1.