Electrolysis and Storage Batteries The open circuit voltage of any storage cell depends wholly upon on the strength of its electrolyte its chemical constituents its temperature all of the listed here on the strength of its electrolyte its chemical constituents its temperature all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Hydrogen evolved during charging produces explosive mixture when it is more than 10 % 8 % 6 % 5 % 10 % 8 % 6 % 5 % ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will happen if the specific gravity of electrolyte becomes more than 1.23. Loss of capacity All of the listed here Loss of life Corrosion of the grids of the plate Loss of capacity All of the listed here Loss of life Corrosion of the grids of the plate ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries On the average the ampere-hour efficiency of an Edison cell is about 0.6 0.8 0.7 0.4 0.6 0.8 0.7 0.4 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During the charging and discharging of a nickel-iron cell water is neither formed nor absorbed its e.m.f. remains constant nickel hydroxide remains unsplit corrosive fumes are produced water is neither formed nor absorbed its e.m.f. remains constant nickel hydroxide remains unsplit corrosive fumes are produced ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The current flow through electrolyte is due to the movement of holes None of these ions electrons holes None of these ions electrons ANSWER DOWNLOAD EXAMIANS APP
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