A 100 kmoles/hr of a multicomponent feed mixture is supplied as liquid at boiling point, is to be fractionated to give the product distribution shown in the Table below: 1 0.05 0.35 CA C C C20 0.157 0.693 0.148 0.002 X 0.003 0.197 0.660 0.140 a 6.13 2.42 1.00 0.39 0.50 0.10 1.1 1.2 1.3 1.4 Calculate the amount of distillate and bottoms products Identify Light Key (LK) component and Heavy Key (HK) component Calculate the minimum number of stages Calculate the minimum reflux ratio