Electrolysis and Storage Batteries Electrolyte used in an Edison cell is HC1 kOH NaOH HN03 HC1 kOH NaOH HN03 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Weston standard cell at 20°C has voltage of ____ volts. 0.8 1.0187 1.2 1.5 0.8 1.0187 1.2 1.5 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries For a cell to work, which of the following condition(s) become necessary ? Electrolyte must chemically react with one of the electrodes Electrolyte liquid or paste should be conducting All of the listed here Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other Electrolyte must chemically react with one of the electrodes Electrolyte liquid or paste should be conducting All of the listed here Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Hydrogen evolved during charging produces explosive mixture when it is more than 6 % 5 % 10 % 8 % 6 % 5 % 10 % 8 % ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Level of electrolyte in a cell should be _____ the level of plates above equal to below none of the listed here above equal to below none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Satellite power requirement is provided through nickel-cadmium cells lead-acid batteries solar cells dry cells nickel-cadmium cells lead-acid batteries solar cells dry cells ANSWER DOWNLOAD EXAMIANS APP
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