2. Benzene (1), toluene (2), and ethylbenzene (3) are by-products of a reaction. 100 moles per minute of this liquid mixture is flashed from 200 mm Hg and 50 °C to 100 mm Hg. If the mole fraction of benzene and toluene are both 40% (with the balance ethylbenzene) entering the flash distillation unit, what is the resulting composition and molar flowrate of the equilibrium streams exiting the unit? Model the mixture using Raoult’s Law.