A 10.0 kg/s waste stream of ethene vapor is burned at steady state in a furnace. Assume the combustion is complete, such that the effluent (product stream) contains only vapor phase carbon dioxide, liquid water, and any leftover reactants and inerts. Determine the molar flow rate of ethene (in mol/s) entering the furnace. Determine the molar flow rate for an inlet feed of a stoichiometric mixture of dry air (i. e. .r the flow of air containing just enough O2 to be in stoichiometric proportion with the ethene). Determine the volumetric flow rate (in m3/s) for the feed of air from part b: assuming it behaves as an ideal gas and enters the furnace at 1.00 bar and 400. K. Determine an average molar mass for air: assuming that air is 78.20% N2, 20.90% O2, and 0.90% Ar on a mole basis. Determine the molar flow rate for each species in the effluent.