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Electrolysis and Storage Batteries

Electrolysis and Storage Batteries
The charge required to liberate one gram equivalent of any substance is known as ______ constant

Faraday’s
Time
Boltzman
None of the listed here

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Electrolysis and Storage Batteries
The mass of an ion liberated at an electrode is directly proportional to the quantity of electricity”. The above statement is associated with

Faraday’s law of electrolysis
Gauss’s law
Faraday’s law of electromagnetic
Newton’s law

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Electrolysis and Storage Batteries
Under normal charging rate, the charging current should be

10% of capacity
30% of capacity
20% of capacity
40% of capacity

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Electrolysis and Storage Batteries
The active materials on the positive and negative plates of a fully charged lead-acid battery are

None of these
lead sulphate and lead
lead peroxide and lead
lead and lead peroxide

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Electrolysis and Storage Batteries
Persons preparing electrolyte should wear

all of these
goggles or other face shield
rubber
rubber boots and gloves

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Electrolysis and Storage Batteries
Ampere hour capacity of an industrial battery is based on ____ hours discharge rate.

24
12
8
10

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