Which of these batteries has a continually renewable reactant source?
A) Zinc-copper batteries
B) Leclanch é dry cells
C) Lead-acid batteries
D) Alkaline batteries
E) Fuel cells

Question

Quizplus · Accepted Answer

Fuel cells have a continually renewable reactant source as they use hydrogen and oxygen to produce electricity and water, which can be replenished by refilling the fuel cell with hydrogen and oxygen. The other options listed have limited reactant sources and will eventually need to be replaced or recharged.

Which of These Batteries Has a Continually Renewable Reactant Source