Ethanol (C2H5OH) is produced from the fermentation of sucrose in the presence of enzymes. C12H22O11(aq) + H2O(g) > 4 C2H5OH(l) + 4 CO2(g) Determine the theoretical yield and the percent yields of ethanol if 648. g sucrose undergoes fermentation and 390.0 g ethanol is obtained.