Question

chemical used in batteries

Answer 1

The anode is zinc, the cathode is manganese dioxide, and the electrolyte is ammonium chloride or zinc chloride.


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Answer 2

In alkaline batteries such as AA, C and D dry cell batteries, the cathode is composed of a manganese dioxide mixture, while the anode is a zinc powder. It gets its name from the potassium hydroxide electrolyte, which is an alkaline substance.