Electrolysis and Storage Batteries Following will occur if level of electrolyte falls below plates life of the cell is reduced capacity of the cell is reduced open plates are converted to lead sulphate all of these life of the cell is reduced capacity of the cell is reduced open plates are converted to lead sulphate all of these ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During the charging of a lead-acid cell its cathode becomes dark chocolate brown in colour its voltage increases it gives out energy specific gravity of H₂SO₄ decreases its cathode becomes dark chocolate brown in colour its voltage increases it gives out energy specific gravity of H₂SO₄ decreases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The average charging voltage for alkali cell is about 1.7 V 1 V 1.2 V 2.1 V 1.7 V 1 V 1.2 V 2.1 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Charging a sulphated battery at high rate results in damage to separators, cell caps covers and battery case due to excessive temperature All of the listed here warping of plates boiling of electrolyte due to gassing damage to separators, cell caps covers and battery case due to excessive temperature All of the listed here warping of plates boiling of electrolyte due to gassing ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following factors adversely affects the capacity of the leadacid battery ? Temperature of surroundings All of these Rate of discharge Specific gravity of electrolyte Temperature of surroundings All of these Rate of discharge Specific gravity of electrolyte ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries While preparing electrolyte for a lead-acid battery acid is poured into water water is poured into acid anyone of the two can be added to other chemical none of the listed here acid is poured into water water is poured into acid anyone of the two can be added to other chemical none of the listed here ANSWER DOWNLOAD EXAMIANS APP
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