Electrolysis and Storage Batteries The following indicate that battery on charge has attained full charge colour of electrode specific gravity gassing all of these colour of electrode specific gravity gassing all of these ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The active material of the positive plates of silver-zinc batteries is silver oxide lead oxide lead zinc powder silver oxide lead oxide lead zinc powder ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries On the average the ampere-hour efficiency of an Edison cell is about 0.4 0.6 0.8 0.7 0.4 0.6 0.8 0.7 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The best indication about the state of charge on a lead-acid battery is given by output voltage temperature of electrolyte none of the listed here specific gravity of electrolyte output voltage temperature of electrolyte none of the listed here specific gravity of electrolyte ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Lead-acid cell has a life of nearly charges and discharges 500 1000 700 1250 500 1000 700 1250 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The watt-hour efficiency of a lead-acid cell varies between 90 to 95% 70 to 80% 25 to 35% 40 to 60% 90 to 95% 70 to 80% 25 to 35% 40 to 60% ANSWER DOWNLOAD EXAMIANS APP
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