The vapor pressure of methanol (CH₃OH) at 25°C is 93.3 Torr. If 1 g of methanol is placed into an evacuated 10 L container at a constant temperature of 25°C, what is the final pressure in the container?

Question

Quizplus · Accepted Answer

The vapor pressure of methanol is 93.3 Torr, which means that the partial pressure of methanol in the container will be 93.3 Torr. The total pressure in the container will be the sum of the partial pressures of all the gases in the container, which in this case is just the partial pressure of methanol. Therefore, the final pressure in the container will be 93.3 Torr.

The Vapor Pressure of Methanol (CH3OH) at 25°C Is 93

The Vapor Pressure of Methanol (CH₃OH) at 25°C Is 93