*Dont copy paste unrelated old answers .

In designing a two-stage extraction for the removal of species from 925 mols/min of benzene using 0.100 m/min of pure water as a solvent at 5 C. The following is known: K'p,c=3.5 Density MW Benzene 0.880 kg/L 78.11 g/mol Water 1.00 kg/L 18.0 g/mol a). What is the % recovery of A in the extract for a 2-equilibrium stage cross current system assume even solvent distribution b). If a cross current configuration that uses 2/3 of the water in the first stage and 1/3 in the second stage is used. What % recovery into the combined extracts will be achieved? Neglect mass transfer of benzene and water into each other