Write the cell reaction of a lead storage battery when it is discharge – InterviewSolution

1.	Write the cell reaction of a lead storage battery when it is discharged. How does the density of the electrlyte change when the battery is discharged?
Answer» Solution :`Pb+PbO_(2)+2H_(2)SO_(4)to2PbSO_(4)+2H_(2)O` Density of sulphuric acid solution decreases as water is FORMED and sulphuric acid is CONSUMED during GRADUALLY.

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