Given:
Assumed vapor pressure of unknown (mmHg): 100.0
Barometric pressure (mmHg): 754.0
Mass of flask and foil (g): 57.4847
Mass of flask, foil, and condensed vapor (g): 57.7326
Temperature of boiling water bath (°C): 98.8
Volume of flask (mL): 128
Room temperature (°C): 21.9
Calculate:
Uncorrected mass of condensed vapor (g): 0.2479
Temperature of boiling water bath in Kelvin (K): 371.8
Corrected density of air (g/L): ?
Volume of flask in liters (L): 0.128
Initial mass of air in flask (g): ?
Final partial pressure of air in flask (mmHg): ?
Final partial pressure of air in flask in atmospheres (atm): above/760
Final mass of air in flask (g): ?
Mass of air lost (g): ?
Corrected mass of condensed vapor (g): ?
Molar mass of unknown liquid (g/mol): ?