To properly calculate CO2 emissions from automobiles, one must account for the carbon in fuel that is emitted in the form of CO and unburned hydrocarbons. A) First calculate the grams of fuel consumed per mile of travel for a car that gets 23.4mi/gal. The density of gasoline is 739.0g/L. Tries 0/12 B) If the fuel composition is approximately C8H18, how many grams of carbon (total) are emitted per mile of travel? Tries 0/12 C) If the CO emission rate is at the 1999 federal standard (3.0g/mi), what percentage of the total carbon is emitted as CO