The exhaust of a vehicle includes 14.50 volume percent of co2 and 375 ppm of no. the molecular weight of co2 is 44 g/gmol. for no, by convention we always use a molecular weight of 46 g/gmol to represent and equivalent amount of no2. gasoline has density of 2791.0 g/gallon and contains 86.5 weight percent of carbon assume that all carbon in the fuel is emitted as co2. what is the emission rate of no in units of grams of equivalent no2 per gallon of fuel consumed? [hint: one step is to figure out the gmol of c in the fuel based on the mass of carbon in each gallon of fuel.]