The difference between Gas, Ethanol, E85, and Kerosene

Larry, Ag in the Classroom Coordinator for McHenry County Farm Bureau shows us differences in fuel emissions, first looking at a 90% gasoline / 10% ethanol, then E85 – 15% gasoline / 85% ethanol, then 2 cycle fuel – a gasoline/oil mixture, lastly kerosene, which is used for some airplanes. After viewing the burning of just one chemistry stick, you can see that ethanol burns much cleaner than gas.

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