The student id is 3,8,9

2. A methane fuel stream is burned in a combustion chamber with excessive air. Given that 53% of methane undergoes complete combustion, 22% of methane undergoes partial combustion and the remaining is unburned. TABLE Q2 shows the flowrate of the methane fuel stream fed to the combustion chamber and the percentage excess of air fed to the combustion chamber. TABLE Q2 Student with matric ID Flowrate of the ending with respective methane fuel stream number (last digit number) fed to the combustion chamber, kg/s 0, 2, 4, 5 638 1, 6, 7 1273 3, 8, 9 2011 Percentage excess of air fed to the combustion chamber 72% 129% 163% a. By drawing a completely labelled flowchart for this process, determine the molar flowrates and molar composition (on dry basis) for all components in the stack gas. [36 marks)