1) How many grams of carbon dioxide can be produced by the complete combustion of 140.0 grams of propene; ( mathrm{C}_{3} mathrm{H}_{6} ) ?(Molar mass of propene ( =42.0 mathrm{~g} / mathrm{mol} ) ) If the actual yield turns out to be ( 200.0 mathrm{grams} ) of carbon dioxide, what is the percent yield?[2 mathrm{C}_{3} mathrm{H}_{6}+9 mathrm{O}_{2} Rightarrow 6 mathrm{H}_{2} mathrm{O}+6 mathrm{CO}_{2}]