1.

Write net charging and discharging reactions for lead storage battery.

Answer»

Solution :For LEAD storage battery :
NET charging REACTION :
`2PbSO_(4(s))+2H_(2)O_((L))rarrPb_((s))+PbO_(2(s))+2H_(2)SO_(4(aq))`
Net dischargingreaction :
`Pb_((s))+PbO_(2(s))+2H_(2)SO_(4(aq))rarr 2PbSO_(4(aq))rarr 2PbSO_(4(s))+2H_(2)O_((l))`


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