Electrolysis and Storage Batteries The active material of the positive plates of silver-zinc batteries is lead oxide zinc powder lead silver oxide lead oxide zinc powder lead silver oxide ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is reduced by all of the listed here increasing the plate area putting plates very close together using vent plug to permit gas formed during discharge all of the listed here increasing the plate area putting plates very close together using vent plug to permit gas formed during discharge 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 0.7 0.8 0.4 0.6 0.7 0.8 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will happen if the specific gravity of electrolyte becomes more than 1.23. All of the listed here Corrosion of the grids of the plate Loss of capacity Loss of life All of the listed here Corrosion of the grids of the plate Loss of capacity Loss of life ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The lead-acid cell should never be discharged beyond 2 V 1.8 V 2.1 V 1.9 V 2 V 1.8 V 2.1 V 1.9 V 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
EXAMIANS