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Exhibitor: ChemE Car

Location: FPAT / Basement Room 59 A

About the Exhibit

Our exhibit features a lemon battery and color changing iodine clock reaction. By wiring up multiple lemons in series, we can generate enough electricity to light up an LED. When you mix vitamin C and iodine with a hydrogen peroxide and starch solution a surprising color change occurs. Our exhibit will also highlight the ChemE Car, which is powered and stopped using chemical reactions such as the lemon batter and clock reaction.