Electrolysis and Storage Batteries When the specific gravity of the electrolyte of a lead-acid cell is reduced to 1.1 to 1.15 the cell is in discharged state none of the listed here active state charged state discharged state none of the listed here active state charged state ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following primary cells has the lowest voltage ? Carbon-zinc Mercury Lithium Zinc-chloride Carbon-zinc Mercury Lithium Zinc-chloride ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In constant-current charging method, the supply voltage from discharged to fully charged condition remains constant none of the listed here decreases increases remains constant none of the listed here decreases increases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During the idle period of the battery, strong electrolyte tends to change the active material of the cell into Pb PbO Pb02 PbSC-4 Pb PbO Pb02 PbSC-4 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive charging a battery tends to increase the internal resistance of the battery to corrode the positive plates into lead peroxide thereby weakening them physically bring about all above changes produce gassing increase the internal resistance of the battery to corrode the positive plates into lead peroxide thereby weakening them physically bring about all above changes produce gassing ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Over charging produces excessive gassing loosens the active material increases the temperature resulting in buckling of plates all of the listed here produces excessive gassing loosens the active material increases the temperature resulting in buckling of plates all of the listed here ANSWER DOWNLOAD EXAMIANS APP
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