stoichiometry

1. Find Stochiometric of the above reaction and determine the total heat of reaction and determine the total heat of reaction. Calculate mass of mixture, total number of moles and molecular weight. Reactant Product a. Methane CHA CHA(O) +202 2 H200 + CO2 AH = -890.4 k) b. Ethane C2H aC H + b 02 cH20 +dCo2 AH =? kJ c. Prophane C3Hg a C3H + b 02 cH2O + CO2 AH = ? k) d. Butane CH10 aC,H10 + b 02 cH20) + CO2 AH = ? k) e. Acetylene CH a C2H2 + b 02 + dco AH = ? k] CH20)