Question: Enter your answer in the provided box. Calculate the amount of energy (in kJ ) necessary to convert 537g of liquid water from 0C to

Enter your answer in the provided box. Calculate the amount of energy (in kJ ) necessary to convert 537g of liquid water from 0C to water vapor at 162C. The molar heat of vaporization (Hvap)

Enter your answer in the provided box. Calculate the amount of energy (in kJ ) necessary to convert 537g of liquid water from 0C to water vapor at 162C. The molar heat of vaporization (Hvap) of water is 40.79kJ/mol. The specific heat for water is 4.184J/gC, and for steam is 1.99J/gC. (Assume that the specific heat values do not change over the range of temperatures in the problem.) Enter your answer in the provided box. The vapor pressure of a liquid doubles when the temperature is raised from 8.0101C to 88C. At what temperature will the vapor pressure be four times the value at 8.0101C ? The molar heats of fusion and sublimation of lead are 4.77 and 182.8kJ/mol, respectively. Estimate the molar heat of vaporization of molten lead. Hvaporization=molkJ

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