Electrolysis and Storage Batteries When a lead-acid battery is in fully charged condition, the color of its positive plate is none of the listed here dark brown brown dark grey none of the listed here dark brown brown dark grey ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Trickle charging of a storage battery helps to keep it fresh and fully charged prevent sulphation maintain proper electrolyte level increase its reserve capacity keep it fresh and fully charged prevent sulphation maintain proper electrolyte level increase its reserve capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Undercharging Increases specific gravity of the electrolyte Reduces specific gravity of the electrolyte Increases the temperature Produces excessive gassing Increases specific gravity of the electrolyte Reduces specific gravity of the electrolyte Increases the temperature Produces excessive gassing ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries As compared to constant-current system, the constant-voltage system of charging a lead acid cell has the advantage of reducing time of charging avoiding excessive gassing increasing cell capacity Both of the listed here reducing time of charging avoiding excessive gassing increasing cell capacity Both of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The active material of the positive plates of silver-zinc batteries is lead oxide silver oxide lead zinc powder lead oxide silver oxide lead zinc powder ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Cell short circuit results in reduced gassing on charge abnormal high temperature all of the listed here low sp. gravity electrolyte reduced gassing on charge abnormal high temperature all of the listed here low sp. gravity electrolyte ANSWER DOWNLOAD EXAMIANS APP
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