A sample of a pure,unknown gas has a pressure of 10.2 torr and occupies a volume of 42.5 ml if the gas condenses at a pressure of 20.0 and above would it condense at a volume of 30.00 ml?
A 32.0 mL sample of hydrogen is collected over water at 20° C and 750.0 torr pressure. What is the volume of the dry gas at STP? (Vapor pressure of water at.