E
Editor
Sep 18, 2022
In recharging of the lead storage battery:
Difficulty: Easy
A:
Pb is converted to $PbO_{2}$
B:
$PbSO_{4}$ is converted to Pb
C:
Pb is converted to $PbSO_{4}$
D:
Both (a) and (b)
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ID: 63273dbdca83163ac3a16db3