A petroleum gas mixture containing 65% propane (C3H8) and 35%propylene (C3H6) is burned with 40% excess air. The flow rate ofthe gas mixture is 200 mol/h. All of the propylene and 90% of thepropane are consumed. No CO is found in the product. Write thechemical reactions. How much air is added to the reactor (molarflow rate)? What is the molar flow rate of the outlet gas?
