A student collects data to determine the enthalpy of vaporization of water. Complete the following table for data collected at 42°C. Temperature   42°C     Temperature T    K   Report your answer to 2 decimal places Volume of Gas Bubble   6.4 mL     Volume V    L   Report your answer to 2 significant figures Height of the Water Column, h   45 mm     Mercury Equivalent of Water (MEW)     mm   Report your answer to 2 significant figures Barometric Pressure, Pbarometric   760.4 torr     Number of moles of air, nair   0.0002383 moles     R   62.364 L·torr/K·mol     Total Pressure of the Enclosed Gas Sample Ptotal    torr   Report your answer to 1 decimal place Partial Pressure of Air in the Gas Sample, Pair    torr   Report your answer to 1 decimal place Vapor Pressure of Water in the Gas Sample, Pwater    torr   Report your answer to 1 decimal place Natural log of the Vapor Pressure of Water in the Gas Sample, ln (Pwater)    torr   Report your answer to 2 decimal places Reciprocal of Temperature 1/T    K−1

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