Question

During the charging of lead storage battery, the reaction at anode is represented by :
(a) $Pb^{2+} + SO_4^{2-} \longrightarrow PbSO_4$
(b) $PbSO_4 + 2H_2O \longrightarrow PbO_2 + SO_4^{2-} + 4H^+ + 2e^-$
(c) $Pb \longrightarrow Pb^{2+} + 2e^-$
(d) $Pb^{2+} + 2e^- \longrightarrow Pb$

Answer 1

option C is the correct answer