Crude oil is fractioned by two separating columns. The incoming crude oil is composed of, in weight fractions, 0.0400 gas, 0.260 gasoline, 0.100 kerosene, 0.100 diesel, 0.100 heating oil, 0.110 lubricating oil, and the rest solids. The crude oil is fed into the first column at m1=1.400103kg/h, producing a stream of gas, a 5:1 gasoline to kerosene stream, a stream containing kerosene and diesel, and a m5=764kg/h stream of the bottoms. The bottoms, containing diesel, lubricating oil, heating oil, and solids, is fed into a second distillation column that separates the components into three streams. The top stream contains diesel and heating oil. The middle stream contains heating oil and lubricating oil, and the bottom stream contains the solids. To produce m7=259kg/h of the stream containing heating and lubricating oil, find 1. The flow rate, m3, of the gasoline and kerosene stream. 2. The composition of the heating oil and lubricating oil stream. 3. The composition of the diesel and heating oil stream. What is the flow rate, m3, of the gasoline and kerosene stream coming off the first column? What is the composition of m7, the heating oil and lubricating oil stream coming off the second column? xheatingoil= xlubricatingoil= What is the composition of m6, the diesel and heating oil stream coming off the second column