Ethylene oxide is produced by the catalytic oxidation of ethylene: 2C2H4 O2 ! 2C2H4O An undesired competing reaction is the combustion of ethylene: C2H4 3O2 ! 2CO2 2H2O The feed to the reactor (not the fresh feed to the process) contains 3 moles of ethylene per mole of oxygen. Thesingle-20%,andforevery100molesof ethyleneconsumed in the reactor, 90 moles of ethylene oxide emerge in the reactor products. A multiple-unit process is :,ethyleneoxideissoldas a product, and carbon dioxide and water are discarded. (a) ,drawandlabelthe owchart, perform a degree-of-freedom analysis, and write the equations you would use to calculate (i) the molar ,(ii), and (iii) the overall conversion of ethylene. Do no calculations. (b) (a),-solvingprogram. (c) Calculatethemolar 1tonper hour of ethylene oxide.