Electrolysis and Storage Batteries Undercharging Increases the temperature Reduces specific gravity of the electrolyte Produces excessive gassing Increases specific gravity of the electrolyte Increases the temperature Reduces specific gravity of the electrolyte Produces excessive gassing Increases specific gravity of the electrolyte ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid cell dilute sulfuric acid (electrolyte) approximately comprises the following all H₂SO₄ two parts H2O, two parts H₂SO₄ one part H2O, three parts H₂SO₄ three parts H2O, one part H₂SO₄ all H₂SO₄ two parts H2O, two parts H₂SO₄ one part H2O, three parts H₂SO₄ three parts H2O, one part H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Negative plate of an Edison cell is made of silver oxide copper iron lead silver oxide copper iron lead ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The active materials on the positive and negative plates of a fully charged lead-acid battery are lead sulphate and lead None of these lead peroxide and lead lead and lead peroxide lead sulphate and lead None of these lead peroxide and lead lead and lead peroxide ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Sulphated cells are indicated by the decrease of the specific gravity the low voltage of the cell on discharge all of the listed here the loss of capacity of the cell the decrease of the specific gravity the low voltage of the cell on discharge all of the listed here the loss of capacity of the cell ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The watt-hour efficiency of a lead-acid cell varies between 70 to 80% 40 to 60% 90 to 95% 25 to 35% 70 to 80% 40 to 60% 90 to 95% 25 to 35% ANSWER DOWNLOAD EXAMIANS APP
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