A sealed cylinder fitted with a movable piston contains ideal gas at 27°C,pressure 0.500 × 10⁵ Pa,and volume 1.25 m³.What will be the final temperature if the gas is compressed to 0.800 m³ and the pressure rises to 0.820 × 10⁵ Pa? A)42°C B)68°C C)130°C D)250°C E)150°C

Question

Quizplus · Accepted Answer

Explanation:Using the ideal gas law, PV = nRT, we can find the final temperature:P1V1/T1 = P2V2/T2(0.500 × 10^5 Pa)(1.25 m^3)/(27°C + 273.15) = (0.820 × 10^5 Pa)(0.800 m^3)/T2T2 = 42°C

A Sealed Cylinder Fitted with a Movable Piston Contains Ideal