Chemistry, 22.04.2020 03:26 gabbysanchez5976
One mole of an ideal gas is contained in a cylinder with a movable piston. The temperature is constant at 77°C. Weights are removed suddenly from the piston to give the following sequence of three pressures. a. P1 = 4.70 atm (initial state) b. P2 = 2.33 atm c. P3 = 1.00 atm (final state) What is the total work (in joules) in going from the initial to the final state by way of the preceding two steps? J What would be the total work if the process were carried out reversibly? J
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