Question

Can the anode and cathode be made of the same material???

Answer 1

Answer:

There are two types of electrochemical cells: galvanic, also called Voltaic, and electrolytic. ... Both galvanic and electrolytic cells will consist of two electrodes (an anode and a cathode), which can be made of the same or different metals, and an electrolyte in which the two electrodes are immersed.