Electrolysis and Storage Batteries A dead storage battery can be revived by a dose of H₂SO₄ adding distilled water adding so-called battery restorer none of the listed here a dose of H₂SO₄ adding distilled water adding so-called battery restorer none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Cells are connected in series in order to increase the voltage rating increase the life of the cells None of the listed here increase the current rating increase the voltage rating increase the life of the cells None of the listed here increase the current rating ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During the charging of a lead-acid cell its voltage increases specific gravity of H₂SO₄ decreases it gives out energy its cathode becomes dark chocolate brown in colour its voltage increases specific gravity of H₂SO₄ decreases it gives out energy its cathode becomes dark chocolate brown in colour ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries When the lead-acid cell is fully charged, the electrolyte assumes _____ appearance dull milky reddish bright dull milky reddish bright ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Dry cell is modification of Deniell cell Lead-acid cell Edison cell Leclanche cell Deniell cell Lead-acid cell Edison cell Leclanche cell ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The average charging voltage for alkali cell is about 1 V 1.7 V 1.2 V 2.1 V 1 V 1.7 V 1.2 V 2.1 V ANSWER DOWNLOAD EXAMIANS APP
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