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Why primary cell have 1.5 V only?

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Anonymous

12y ago
Updated: 8/20/2019

It depends on the electron configuration. Different metals have single electrode potential. They are both +ve and -ve. We use standard Hydrogen electrode whose potential is taken to be 0. Using that we can find half potential. Then right from that we get the total potential of a cell. So it is all natures work

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Wiki User

12y ago

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