Propane at 350 degrees Celsius and 600cm^3 / mol is expanded in a turbine. The exhaust is atmospheric. What is the lowest possible exhaust temperature? How much work is obtained? You may assume ideal gas behavior and the heat transfer to the surroundings is negligible.
The Attempt at a Solution
I haven't gotten too far but I would like someone to confirm what I have done so far is correct, I went straight to finding the work done which by using a form of Bernoulli's is W/n = [tex]\int vdP[/tex] to find the first pressure I did Ideal Gas Law P1=(350+273)*n*(8.314)/(600cm^3/mol) to get a specific Pressure(the problem didn't give any mole information or mass) Then I did the integral and found Work/mol but I am getting an extremely large number for the initial pressure (8.633*10^6 Pa). I'm a little iffy on if I can actually use a specific pressure here can anyone help please