The mass of a gas is determined as in the experiment

Last updated: 7/22/2022

The mass of a gas is determined as in the experiment described in Experiment 8. The mass is de- termined to be 2.01 g. The volume of the water, which is equal to the volume of the gas, is meas- ured to be 243 mL, the boiling water temperature was 99.8°C and the barometric pressure was 755 mm Hg. Calculate the molar mass of the gas.