Question $2($Type B$)$

Calculate the flow rate of Stream D from Question $1($Figure $1).$ Your complete solution should contain the following sections: Given, Find, Assumptions, Analysis, and Conclusions. Your solution should clearly show the General Balance Equations used.A multi$-$unit process first combusts propane and then removes water from the exhaust stream. The process is designed to run at steady state. The company designing the process knows that they want to burn $70\%$ of the propane $($i$.$e$.$ yield of CO$\_(2)$ is only $70\%$ of complete combustion of propane$).$ The simple combustion reaction for propane is given below.

C$\_(3)$H$\_(8)+5$O$\_(2)->4$H$\_(2)$O$+3$CO$\_(2)$