A sample of carbon dioxide gas at a pressure of 1.05atm and a temperature of 20.7C, occunies a volume of 608mL. If the gas is allowed to expand at constant temperature until its pressure is 0.781atm, the volume of the gas sample will be mL. A sample of methane gas at a pressure of 0.739atm and a temperature of 27.7.C, occupies a volume of 13.7 liters. If the gas is allowed to expand at constant temperature to a volume of 17.5 liters, the pressure of the gas sample will be atm. 1 more group attempt remaining