The figure below shows a gas stream that contains 18.0 mole percent hexane; the remainder is nitrogen. The stream flows to a condenser, where its temperature is reduced and some of the hexane is...

The figure below shows a gas stream that contains 18.0 mole percent hexane; the remainder is nitrogen. The stream flows to a condenser, where its temperature is reduced and some of the hexane is liquefied. The hexane mole fraction in the gas stream leaving the condenser is 0.0500. Liquid hexane condensate is recovered at a rate of 10.0 mol/min. Find the flow rate of the gas stream entering and leaving the condenser in mol/min. Carry out both steady-state hexane and nitrogen balance around the condenser so that you will end up with two equations with two unknown terms ( 1 and 2).