100 moles of an equimolar binary liquid solution is to be separated in a steady -state separator into a concentrated solution with 0.8 and a pure species 1 as shown below. All solutions are juleal and all streams are at the same T and P. The ambient temperature is 300 K a) Determine the molar flow rates of streams 2 and 3) b) Determine the minimum (ideal) work required for a steady-state separation process.