the world > matter > physics > electromagnetic radiation > electricity > galvanism, voltaism > [noun] > primary cell (3)
a primary cell invented by Leclanché that has a zinc cathode in contact with zinc chloride, ammonium chloride (in solution or as a paste) as the…
a zinc-carbon cell containing an electrolyte of an acid bichromate solution.
a primary cell which consumes fuel continuously and converts its chemical energy directly into electrical energy.