Electrolysis and Storage Batteries Dry cell is modification of Edison cell Deniell cell Lead-acid cell Leclanche cell Edison cell Deniell cell Lead-acid cell Leclanche cell ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The active materials of a nickel-iron battery are powdered iron and its oxide nickel hydroxide all of these 21% solution of kOH powdered iron and its oxide nickel hydroxide all of these 21% solution of kOH ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The open circuit voltage of any storage cell depends wholly upon on the strength of its electrolyte its temperature its chemical constituents all of the listed here on the strength of its electrolyte its temperature its chemical constituents all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Those substances of the cell which take active part in chemical combination and hence produce electricity during charging or discharging are known as______materials. active passive redundant all active passive redundant all ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following has lower sp. gravity V Water All of the listed here Dilute H₂SO₄ Concentrated H₂SO₄ Water All of the listed here Dilute H₂SO₄ Concentrated H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The lead-acid cell should never be discharged beyond 1.9 V 2.1 V 1.8 V 2 V 1.9 V 2.1 V 1.8 V 2 V ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS