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During discharging of lead-storage acid ...

During discharging of lead-storage acid battery following reaction takes place:
`Pb(S)+PbO_(2)(S)+2H_(2)SO_(4)`
`rarr2PbSO_(4)(S)+2H_(2)O`
If `2.5` amp of current is drawn for 965 minutes, `H_(2)SO_(4)` consumed is :

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