The anode is the electrode where electricity moves into. The cathode is the electrode where electricity is given out or flows out. The anode is usually the positive side. A cathode is a negative side.
Jan 27, 2021
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Aug 1, 2022 · From my understanding, the anode is negative in galvanic cells but positive when there is an external supply of power (electrolytic cell).
Oct 10, 2023 · During charge, the positive electrode is an anode, and the negative electrode is a cathode. Oxidation and reduction reactions. An oxidation ...
A Cathode is a negative electrode, whereas the anode is a positive electrode. They are so-called because the cations, which are positively charged, migrate to ...
Aug 9, 2023 · In a galvanic cell, the anode undergoes oxidation and functions as the negative electrode, while in electrolysis, it becomes the positive ...
Aug 18, 2015 · A cathode is a positive electrode in a galvanic cell when the reaction is spontaneous, yet it is the negative electrode during electrolysis. An ...
Hence the anode acts as a positive in the electrolytic cell.
Sep 27, 2014 · In a galvanic (voltaic) cell, the anode is considered negative and the cathode is considered positive. This seems reasonable as the anode is ...
In a galvanic cell the anode is the wire or plate having excess negative charge as a result of the oxidation reaction. In an electrolytic cell, the anode is the ...
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Posted: Jun 11, 2017
Posted: Jun 11, 2017