The key factor of differentiation between anode and cathode is that anode corresponds to the electrode where oxidation i.e., loss of electrons occurs.Key Differences Between Anode and Cathode In electrolytic cell, it is a source of negative charge or electron donor. In electrolytic cell it is a source of positive charge or electron acceptor. Content: Anode Vs CathodeĪn anode in electrolytic cell attracts anions.Ī cathode in electrolytic cell attracts cations. when the electrode gains electrons which are released by the electrolyte undergoes reduction. However, when the reverse operation occurs i.e. It specifies the conductive phase where the transfer of charged carriers takes place.Īn electrode that loses electrons and is accepted by the electrolyte undergoes oxidation. More specifically, we can say, it is regarded as a surface where a redox reaction takes place between the metal and the solution.Įlectrode generally represents an electrical conductor/ semiconductor within the electrochemical cell.

Electrode acts as a metallic contact through which the current enters and leaves the electrolyte. But first, see-Ī crucial component of an electrochemical cell that makes contact with electrolyte is known as an electrode. But in this content, you will get to know that the differentiation between anode and cathode is not merely done according to the type of polarity. People generally in misconception regards anode particularly as positive and cathode particularly as negative.

Diode anode cathode