What is Primary cells ?

Question= What is Primary cells ? 

Answer= These are the cells which provide current as a result of irreversible chemical reaction. These cells are discarded after use when the entire chemical energy in them has converted into electrical energy. Thus these cells are 'use and throw ' type of cells and cannot be recharged. Depending upon the material of electrodes, we have different of primary cells e.g. simple voltaic cell, Leclanche cell, Daniel cell, dry cell, etc.
What is Primary cells ?
What is Primary cells ?


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