Question: Two streams (S 1 and S 2 ) of similar liquid mixtures enter the center of a distillation column.

Adapt from Question 4 of Chapter 5 of Solen & HarbQuote your answers as the whole number.The mass flow rate of stream 2 =……………..kg/sThe mass flow rate of stream 3 = ……………..kg/sThe mass flow rate of stream 4 = ……………..kg/sThe density of stream 4 =………………………  kg/m3