Electrolysis and Storage Batteries For a cell to work, which of the following condition(s) become necessary ? Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other Electrolyte liquid or paste should be conducting All of the listed here Electrolyte must chemically react with one of the electrodes Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other Electrolyte liquid or paste should be conducting All of the listed here Electrolyte must chemically react with one of the electrodes ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is reduced by using vent plug to permit gas formed during discharge putting plates very close together increasing the plate area all of the listed here using vent plug to permit gas formed during discharge putting plates very close together increasing the plate area all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The capacity of a lead-acid cell depends on Rate of discharge All of these Temperature Density of electrolyte Rate of discharge All of these Temperature Density of electrolyte ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Trickle charging of a storage battery helps to prevent sulphation maintain proper electrolyte level keep it fresh and fully charged increase its reserve capacity prevent sulphation maintain proper electrolyte level keep it fresh and fully charged increase its reserve capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries It is noticed that durum charging all of these the anode becomes chocolate brown in colour (PbCfe) and cathode becomes grey metallic lead (Pb) energy is absorbed by the cell there is a rise in voltage all of these the anode becomes chocolate brown in colour (PbCfe) and cathode becomes grey metallic lead (Pb) energy is absorbed by the cell there is a rise in voltage ANSWER DOWNLOAD EXAMIANS APP