In chemistry, a cathode is the electrode of an electrochemical cell at which reduction occurs.

Jul 23, 2025 · In an electrochemical cell (such as a battery or electrolytic cell), the cathode is the electrode where reduction (gain of electrons) occurs. Cathode is a crucial component in various …

Aug 13, 2024 · The cathode is the negatively charged electrode. The cathode attracts cations or positive charge. The cathode is the source of electrons or an electron donor. It may accept positive charge.

Nov 20, 2025 · Learn the difference between anode vs. cathode with simple definitions, examples, and diagrams. Perfect for English learners who want to understand science vocabulary clearly.

The meaning of CATHODE is the electrode of an electrochemical cell at which reduction occurs.

Nov 15, 2024 · A cathode is an electrode where a reduction reaction occurs (gain of electrons for the electroactive species). In a battery, on the same electrode, both reactions can occur, whether the …

Learn about cathodes in simple terms! Discover what a cathode is, how it works in batteries and electronics, and why it's important. Includes quizzes and fun facts.

Aug 9, 2023 · The cathode serves as the site where reduction occurs, facilitating the gain of electrons. In a galvanic cell, it acts as the positive electrode since ions undergo reduction by acquiring electrons …

Cathode, negative terminal or electrode through which electrons enter a direct current load, such as an electrolytic cell or an electron tube, and the positive terminal of a battery or other source of electrical …

Therefore, a cathode is an electrode from which the current exits a polarized electrical device. Likewise, an anode is an electrode from which a current enters into a polarized electrical device. The terms …