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Electrolysis and Storage Batteries

Electrolysis and Storage Batteries
The substances which combine together to store electrical energy during the charge are called ______ materials

passive
dielectric
insert
active

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Electrolysis and Storage Batteries
Which of the following has lower sp. gravity V

Dilute H₂SO₄
All of the listed here
Concentrated H₂SO₄
Water

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

Boltzman
None of the listed here
Faraday’s
Time

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Electrolysis and Storage Batteries
Level of electrolyte in a cell should be _____ the level of plates

above
none of the listed here
below
equal to

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Electrolysis and Storage Batteries
Internal resistance of a cell is reduced by

putting plates very close together
using vent plug to permit gas formed during discharge
increasing the plate area
all of the listed here

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Electrolysis and Storage Batteries
Undercharging

Reduces specific gravity of the electrolyte
Increases specific gravity of the electrolyte
Produces excessive gassing
Increases the temperature

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