We are operating a stripper at \(0.75 \mathrm{~atm}\) pressure and \(25.0^{\circ} \mathrm{C}\) to strip \(1,2,3-\) trichloropropane from water using air as carrier gas. Inlet water contains 140.0 ppm (mol) \(1,2,3-\)

trichloropropane, and water flow rate is \(10,000 \mathrm{~kg} / \mathrm{h}\). Entering air is pure, and its flow rate is \(20.0 \mathrm{kmol} / \mathrm{h}\). Outlet air is \(3400.0 \mathrm{ppm}\) (mol) of \(1,2,3-\) trichloropropane. On stage 2 from the top of the column a liquid sidestream is withdrawn at a flow rate of \(1000.0 \mathrm{~kg} / \mathrm{h}\). Find \(\mathrm{x}_{\text {side }}, \mathrm{x}_{\mathrm{N}}=\mathrm{x}_{\text {out }}\), and \(\mathrm{N}\).