(a)
Interpretation:
Gases released when recharging a lead storage battery should be estimated.
Concept introduction:
When an automobile engine is started, the battery is at first discharged. Once the car is in motion, an alternator powered by the engine constantly recharges the battery. At times, the plates of the battery become coated with
(b)
Interpretation:
Cell reaction should be written to describe the formation of gases when recharging a lead storage battery at too high voltage.
Concept introduction:
When an automobile engine is started, the battery is at first discharged. Once the car is in motion, an alternator powered by the engine constantly recharges the battery. At times, the plates of the battery become coated with
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General Chemistry: Principles and Modern Applications (11th Edition)
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