Electrolysis and Storage Batteries In a lead-acid cell dilute sulfuric acid (electrolyte) approximately comprises the following all H₂SO₄ three parts H2O, one part H₂SO₄ one part H2O, three parts H₂SO₄ two parts H2O, two parts H₂SO₄ all H₂SO₄ three parts H2O, one part H₂SO₄ one part H2O, three parts H₂SO₄ two parts H2O, two parts H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Under normal charging rate, the charging current should be 40% of capacity 20% of capacity 10% of capacity 30% of capacity 40% of capacity 20% of capacity 10% of capacity 30% of capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Sulphated cells are indicated by the loss of capacity of the cell the low voltage of the cell on discharge the decrease of the specific gravity all of the listed here the loss of capacity of the cell the low voltage of the cell on discharge the decrease of the specific gravity all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following cell has a reversible chemical reaction ? Silver-oxide Mercury oxide Lead-acid Carbon-zinc Silver-oxide Mercury oxide Lead-acid Carbon-zinc ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is due to resistance of electrolyte surface contact resistance between electrode and electrolyte electrode resistance all of the listed here resistance of electrolyte surface contact resistance between electrode and electrolyte electrode resistance all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is reduced by putting plates very close together using vent plug to permit gas formed during discharge increasing the plate area all of the listed here putting plates very close together using vent plug to permit gas formed during discharge increasing the plate area all of the listed here ANSWER DOWNLOAD EXAMIANS APP
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