Problem 3: A distillation column with 100kmol/h feed of 60%A and 40%B produces a distillate product with xD=0.98 and a bottom stream with xbot=0.02 of the more volatile species A. CMO is valid and the equilibrium data is given by y=1+1.2x2.2x a) For total reflux, determine (numerically) the composition (y) of the vapor stream entering the second equilibrium plate counting from the top. b) For total reflux, determine (numerically) the composition (y) of the vapor stream leaving the bottom equilibrium plate (above the reboiler)