Assume the average American car is driven 7000 miles/year.How much carbon (in lbs) is released into the atmosphere by this car? Assume gasoline is octane, with a density of 0.692 g/mL. Assume the car mileage is 20 miles/gallon.© BrainMass Inc. brainmass.com October 10, 2019, 6:25 am ad1c9bdddf
Gallons of gas per year = 7000 miles / year x (1 gallon / 20 miles) = 350 gallons / year
1 gallon = 3.78L = 3.78 x 10^3 mL
So if the gasoline is octane, ...
The mass of octanol in gasoline is calculated based on data collected.