Electrolysis and Storage Batteries Over charging increases the temperature resulting in buckling of plates loosens the active material produces excessive gassing all of the listed here increases the temperature resulting in buckling of plates loosens the active material produces excessive gassing all of the listed here 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 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 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following has lower sp. gravity V Concentrated H₂SO₄ Water Dilute H₂SO₄ All of the listed here Concentrated H₂SO₄ Water Dilute H₂SO₄ All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries When two batteries are connected in parallel, it should be ensured that they have same ampere-hour capacity they have identical internal resistance they have same e.m.f. they have same make they have same ampere-hour capacity they have identical internal resistance they have same e.m.f. they have same make ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The average charging voltage for alkali cell is about 1.2 V 1 V 2.1 V 1.7 V 1.2 V 1 V 2.1 V 1.7 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries _______ of electrolyte indicates the state of charge of the battery specific gravity viscosity mass colour specific gravity viscosity mass colour ANSWER DOWNLOAD EXAMIANS APP
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