1 lbmol of an ideal gas, initially at 70F and 1 atm pressure, undergoes the following changes: it is first compressed isothermally to a point such that when it is heated at a constant volume to 200F...

1 lbmol of an ideal gas, initially at 70F and 1 atm pressure, undergoes the following changes: it is first compressed isothermally to a point such that when it is heated at a constant volume to 200F its final pressure will be 10 atm. Cv=5 and γ=1.40. Calculate Q, W, U, and H for the process