The initial volume and pressure of a given mass of gas is V and 3P. What is its pressure if its volume is increased to 2V at constant temperature? By: Sunday|Published on: Mar 18|Categories: Chemistry WAEC| 0 comments A. 3 P B. 2P C. 3/2 P D. 2/3 P Correct Answer: Option C = 3/2 P Users Also Read These:When the pressure of a fixed mass of gas is doubled…If the volume of a given mass of gas at 0°C is…A given mass of gas has a pressure of 80Nm−² at a…The pressure of a fixed mass of an ideal gas at 27°C…A gas at a volume of V0 in a container at pressure…SEE ALSO Consider the reaction represented by the equation: 2SO2(g) + O2(g) ⇌ 2SO3(g); ∆H = -ve 197 kJmol−1. Which of the following conditions will not increase the yield of sulphur (VI) oxide?