In cell notation, which side represents the cathode?

In cell notation, the standard convention dictates that the cathode is represented on the right side. The cell notation conventionally displays the anode (where oxidation occurs) to the left and the cathode (where reduction occurs) to the right.

This arrangement reflects the flow of electrons, as electrons move from the anode to the cathode in an electrochemical cell. In this context, the cathode is also where the reduction reactions occur, typically involving the gain of electrons. Recognizing this arrangement is crucial for understanding electrochemical processes and for predicting the behavior of the cell under different conditions.