The role of ZnCl2 in a dry cell is to
Chemical effects of electric current: Primary and secondary cells, Leclanche cell, dry cell, lead accumulator cell construction
Previous Year Questions mapped to syllabus unit.
What steady current can be drawn from an accumulator of capacity 80 Ah ?
In electroplating, the article to be electroplated is known as :
In a dry cell, which of the following energy is converted into electrical energy ?