Electrolysis and Storage Batteries Specific gravity of electrolyte in Edison cell is 2.0 1.21 1.1 1.5 2.0 1.21 1.1 1.5 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 When two batteries are connected in parallel, it should be ensured that they have same ampere-hour capacity they have same e.m.f. they have same make they have identical internal resistance they have same ampere-hour capacity they have same e.m.f. they have same make they have identical internal resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In alkaline cell the electrolyte is kOH NaOH concentrated sulphuric acid dilute sulphuric acid kOH NaOH concentrated sulphuric acid dilute sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries For a cell to work, which of the following condition(s) become necessary ? Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other Electrolyte liquid or paste should be conducting Electrolyte must chemically react with one of the electrodes All of the listed here Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other Electrolyte liquid or paste should be conducting Electrolyte must chemically react with one of the electrodes All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In constant-current charging method, the supply voltage from discharged to fully charged condition increases decreases remains constant none of the listed here increases decreases remains constant none of the listed here ANSWER DOWNLOAD EXAMIANS APP
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