The lead- containing reactant(s) consumed during recharging of a lead- acid battery is/are
)
A) PbO2 (s) only
B) PbSO4 (s) only
C) Pb (s) only
D) both PbO2 (s) and PbSO4 (s)
E) both Pb (s) and PbO2 (s)
Correct Answer:
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