Electrolysis and Storage Batteries Weston standard cell at 20°C has voltage of ____ volts. 1.2 1.5 1.0187 0.8 1.2 1.5 1.0187 0.8 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The body of Edison cell is made of aluminium nickel plated steel bakelite rubber aluminium nickel plated steel bakelite rubber ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive formation of lead sulphate on the surface of the plates happens because of all of the listed here allowing a battery to stand in discharged condition for a long time low level of electrolyte persistent undercharging all of the listed here allowing a battery to stand in discharged condition for a long time low level of electrolyte persistent undercharging ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Extent of corrosion in the underground metal work depends upon type of soil chemicals amount of moisture type of metals all of these type of soil chemicals amount of moisture type of metals all of these ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries As compared to a lead-acid cell, the efficiency of a nickel-iron cell is less due to its compactness lower e.m.f. higher internal resistance small quantity of electrolyte used compactness lower e.m.f. higher internal resistance small quantity of electrolyte used ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During charging the specific gravity of the electrolyte of a lead-acid battery increases decreases remains the same none of the listed here increases decreases remains the same none of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS