The molar mass of an unknown volatile liquid was determined using the Dumas method. From the following data, calculate the molar mass of the liquid. Mass of empty flask = 65.347 g Mass of flask with condensed liquid = 65.739 g Mass of flask filled with water (room temperature) = 327.4 g Atmospheric pressure = 743.3 Torr Temperature of boiling water 99.8°C Density of water at room temperature 0.997 g mL1 %3D [Answer: 46.7 g mol')

The molar mass of an unknown volatile liquid was determined using the Dumas method. From the following data, calculate the molar mass of the liquid. Mass of empty flask = 65.347 g Mass of flask with condensed liquid = 65.739 g Mass of flask filled with water (room temperature) = 327.4 g Atmospheric pressure = 743.3 Torr Temperature of boiling water 99.8°C Density of water at room temperature 0.997 g mL1 %3D [Answer: 46.7 g mol')

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.86E

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