3- 1 mole of liquid benzene is in equilibrium with 1 mole ofgaseous benzene at 80.1 oC in a isolated piston at 1.00 atm.Suppose the pressure of the piston is increased to 2.00 and keptconstant, and no heat flows in and out of the system. What will bethe final composition, volume, and the temperature inside thepiston? Assume perfect gas behavior for the gas and molar volume ofthe liquid benzene (90.0 cm3/mol) does not change significantly inthis pressure range.
