5 moles of ideal gas is initially at 300 K and 5 bar. It is
compressed to 10 bar at 300 K. This change is carried out by two
different reversible processes:
A: heating at constant volume followed by cooling at constant
pressure
B: cooling at constant pressure followed by heating at constant
volume
Depict these processes on a PT graph. (Hand drawn on engineering
sheet would suffice). Calculate ΔU,
ΔH, Q, and W requirements for each path.
Cv=20.78 J/mol.K...