Electrolysis and Storage Batteries Specific gravity of electrolyte in Edison cell is 1.21 1.1 2.0 1.5 1.21 1.1 2.0 1.5 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The storage battery generally used in electric power station is lead-acid battery nickel-cadmium battery zinc-carbon battery none of the listed here lead-acid battery nickel-cadmium battery zinc-carbon battery none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Electrolyte used in an Edison cell is HN03 kOH NaOH HC1 HN03 kOH NaOH HC1 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The ampere-hour efficiency of a leadacid cell is normally between 70 to 75% 80 to 85% 20 to 35% 90 to 95% 70 to 75% 80 to 85% 20 to 35% 90 to 95% ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is due to surface contact resistance between electrode and electrolyte resistance of electrolyte electrode resistance all of the listed here surface contact resistance between electrode and electrolyte resistance of electrolyte electrode resistance all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The active materials on the positive and negative plates of a fully charged lead-acid battery are lead peroxide and lead lead sulphate and lead lead and lead peroxide None of these lead peroxide and lead lead sulphate and lead lead and lead peroxide None of these ANSWER DOWNLOAD EXAMIANS APP
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