Electrolysis and Storage Batteries Level of electrolyte in a cell should be _____ the level of plates none of the listed here equal to above below none of the listed here equal to above below ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Petroleum jelly is applied to the electrical connections to the lead-acid battery reduce path resistance prevent corrosion prevent local heating prevent short-circuiting reduce path resistance prevent corrosion prevent local heating prevent short-circuiting 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 and lead peroxide None of these lead peroxide and lead lead sulphate and lead lead and lead peroxide None of these lead peroxide and lead lead sulphate and lead ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following is incorrect? A lead-acid cell can be recharged A carbon-zinc cell has unlimited shelf life A primary cell has an irreversible chemical reaction A storage cell has a reversible chemical reaction A lead-acid cell can be recharged A carbon-zinc cell has unlimited shelf life A primary cell has an irreversible chemical reaction A storage cell has a reversible chemical reaction ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Dry cell is modification of Lead-acid cell Leclanche cell Deniell cell Edison cell Lead-acid cell Leclanche cell Deniell cell Edison cell ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Specific gravity of electrolyte in Edison cell is 1.21 1.5 1.1 2.0 1.21 1.5 1.1 2.0 ANSWER DOWNLOAD EXAMIANS APP
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