Question

define secondary cell (Batteries) and complete the over all reaction ​

Answer 1

Answer:

Rechargeable batteries (also known as secondary cells) are batteries that potentially consist of reversible cell reactions that allow them to recharge, or regain their cell potential, through the work done by passing currents of electricity.

Explanation:

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Answer 2

Answer:

it is a type of electrical battery which can be charged and discharged and also can be recharged . its life span may be 2 to 7 years approximately

Explanation:

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