Tag Archives: electrolyte

Alkaline Battery

A disposable, rechargeable battery with a high energy density that has storage longevity. Mostly used in consumer electronics such as remote controls, flashlights, etc. In an alkaline battery, the anode (negative terminal) is made of zinc powder and the cathode … Continue reading

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Lemon Battery Experiment

Materials – 1 medium size lemon or lime – About 4 in. wire with insulation removed, #12 or #18 works just fine – 1 steel nail, #6 or 8 is ok – 1 zinc plated nail, #6 or 8 is … Continue reading

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Battery Fun

First you need to gather up all of the materials you will need.  Below is a list of the following items needed to conduct this project: 2 wires with stripped off ends Aluminum foil Scissors A bowl Warm water Salt … Continue reading

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