What is another name for a positively charged electrode?

A positively charged electrode is known as an anode. In electrochemical cells, the anode is the site of oxidation, where electrons are released from the material being oxidized. This release of electrons generates a positive charge at the anode, as electrons are negatively charged particles.

In various applications, such as batteries and electrolytic cells, the anode plays a crucial role by attracting anions (negatively charged ions) from the electrolyte, which facilitates the flow of current. The positive charge at the anode is fundamental to the operation of these devices, as it drives the electrochemical reactions necessary for energy storage or conversion.

Understanding the function of the anode is essential in fields like electrochemistry, electronics, and energy systems, where the movement of electrons and the role of different electrodes are critical to the performance of the device.