Electrolysis and Storage Batteries Hydrogen evolved during charging produces explosive mixture when it is more than 5 % 10 % 8 % 6 % 5 % 10 % 8 % 6 % ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries When the lead-acid cell is fully charged, the electrolyte assumes _____ appearance dull bright reddish milky dull bright reddish milky ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The internal resistance of an alkali cell is nearly _____ times that of the lead-acid cell. 3 5 2 4 3 5 2 4 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Local action in a battery is indicated by both of the listed here excessive drop in the specific gravity of electrolyte even when the cell is on open circuit excessive gassing under load conditions none of the listed here both of the listed here excessive drop in the specific gravity of electrolyte even when the cell is on open circuit excessive gassing under load conditions none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Over charging produces excessive gassing all of the listed here loosens the active material increases the temperature resulting in buckling of plates produces excessive gassing all of the listed here loosens the active material increases the temperature resulting in buckling of plates ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The storage battery generally used in electric power station is zinc-carbon battery nickel-cadmium battery none of the listed here lead-acid battery zinc-carbon battery nickel-cadmium battery none of the listed here lead-acid battery ANSWER DOWNLOAD EXAMIANS APP
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