What process is considered the movement of electrons from anode to cathode?

The movement of electrons from the anode to the cathode is best described by the term "electrolytic current flow." When discussing electrochemistry, the flow of electrons is a fundamental concept in understanding how electrical energy is converted to chemical energy and vice versa.

In an electrochemical cell, the anode is the electrode where oxidation occurs, meaning it is losing electrons. Conversely, at the cathode, reduction occurs, where electrons are gained. The actual flow of electrons in an external circuit is from the anode (where they are produced) to the cathode (where they are consumed), representing the direction of the electrolytic current flow.

This flow of electrons is key to the overall process of electrolysis, where energy is applied to drive a spontaneous chemical reaction. Therefore, understanding that the term "electrolytic current flow" encapsulates the movement of electrons from anode to cathode is crucial for grasping the principles of electrochemistry.