ElectrochemistryHard
Question
Which of the following reactions occurs at the anode during the recharging of lead storage battery ?
Options
A.Pb + SO42- → PbSO4 + 2e-
B.Pb + PbO2 + H2SO4 → 2PbSO4 + 2H2O
C.PbSO4 + 2e- → Pb + SO42-
D.PbSO4 + 2H2O → Pb + PbO2 + H2SO4 + 2e-
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