When the pressure of a fixed mass of gas is doubled at constant temperature, the volume of the gas is? by Sunday | May 21 | Physics WAEC | 0 comments A. increased four times B. doubled C. unchangeable D. halved Correct Answer: Option D D. halved Users Also Read These:If the volume of a given mass of a gas at 0ºc is…If the volume of a given mass of gas at 0°C is…A gas at a volume of V0 in a container at pressure…A given mass of gas has a pressure of 80Nm−² at a…The volume of a fixed mass of gas is 10cm³ when its…