Home › CBSE Class 12 (Science) › Chemistry › Electrochemistry › What happens to the lead storage battery reactio…
What happens to the lead storage battery reaction during charging?
AIt is reversed
BIt is unchanged
CIt stops fully
DIt is doubled
Answer & Solution
Correct answer: A. It is reversed
Reverse current converts PbSO4 back into Pb and PbO2.
Related questions
Which gas combustion gives only water, making it central to the Hydrogen Economy?Which metal is mentioned for a sacrificial electrode to protect iron?What is the chemical form of rust?What is the overall Eo of the cell for rusting of iron?What is the Eo of the Fe2+/Fe couple in the corrosion reaction?During rusting of iron, the spot that acts as the anode undergoes what?The rusting of iron needs the presence of what?What useful by-product of the Apollo fuel cell was used by astronauts?