Electrolysis and Storage Batteries Self charge of a Ni-Fe cell is _____ Edison cell. Much more than More than Less than Equal to Much more than More than Less than Equal to ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Level of electrolyte in a cell should be _____ the level of plates above none of the listed here equal to below above none of the listed here equal to below ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The open circuit voltage of any storage cell depends wholly upon its chemical constituents all of the listed here its temperature on the strength of its electrolyte its chemical constituents all of the listed here its temperature on the strength of its electrolyte ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries For a cell to work, which of the following condition(s) become necessary ? Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other Electrolyte liquid or paste should be conducting All of the listed here Electrolyte must chemically react with one of the electrodes Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other Electrolyte liquid or paste should be conducting All of the listed here Electrolyte must chemically react with one of the electrodes ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The active material of the positive plates of silver-zinc batteries is zinc powder lead lead oxide silver oxide zinc powder lead lead oxide silver oxide ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The e.m.f. of an Edison cell, when fully charged, is nearly 1.8 V 1.4 V 2.0 V 2.5 V 1.8 V 1.4 V 2.0 V 2.5 V ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS