Electrolysis and Storage Batteries In constant-current charging method, the supply voltage from discharged to fully charged condition decreases none of the listed here increases remains constant decreases none of the listed here increases remains constant ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The common impurity in the electrolyte of lead-acid battery is iron chlorine lead crystals dust particles iron chlorine lead crystals dust particles ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During discharge, the active material of both the positive and negative plates is changed to PbS02 Pb02 PbS04 Pb PbS02 Pb02 PbS04 Pb ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The substances which combine together to store electrical energy during the charge are called ______ materials passive dielectric active insert passive dielectric active insert ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following primary cells has the lowest voltage ? Zinc-chloride Mercury Carbon-zinc Lithium Zinc-chloride Mercury Carbon-zinc Lithium ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Hydrogen evolved during charging produces explosive mixture when it is more than 10 % 8 % 5 % 6 % 10 % 8 % 5 % 6 % ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS