Nitrogen is bubbled through a liquid mixture that initially contains 50.0 molex benzene and the remainder toluene. The system pressure is 2.5 atm and the temperature is 80.0C. The nitrogen flow rate is 10.00 standard liters per minute. The gas leaving the bubbler is saturated with benzene and toluene vapors. Initial Vapor Rates Estimate the initial rates (mol/min) at which benzene and toluene leave the bubbler. Benzene mol/min Toluene mol/min eTextbook and Media Save for Later Attempts: 0 of 3 used Submit Answer Liquid Composition Change How will the mole fractions of benzene and toluene in the liquid change with time (increase, decrease or remain constant)? The mole fraction of benzene in the liquid will The mole fraction of toluene in the liquid will Save for Later Attempts: 0 of 3 used Submit Answer Vapor Composition Change How will the mole fractions of benzene and toluene in the exiting gas change with time (increase, decrease, or remain constant)? The mole fraction of benzene in the exiting gas will The mole fraction of toluene in the exiting gas will Save for Later Attempts: 0 of 3 used Submit