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In a copper-zinc electrochemical cell, oxidation occurs at the zinc electrode, leading to the release of electrons and zinc ions. The electrons flow through the external circuit to the copper electrode, where reduction occurs, resulting in the deposition of copper metal. This flow of electrons creates an electric current that can be harnessed for various applications.
Yes, the anode is negative in an electrochemical cell.
Yes, the anode is positive in an electrochemical cell.
Yes, the cathode is negative in an electrochemical cell.
In an electrochemical cell, the anode is the positive electrode.
No, the anode is the negative electrode in an electrochemical cell.
Yes, anodes are positively charged in an electrochemical cell.
Oxidation takes place at the anode in an electrochemical cell.
Anodes are typically negative in an electrochemical cell.
The Anode in electrochemical cell has negative charge (-ve).
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In an electrochemical reaction, the cell can be positive or negative, depending on the direction of electron flow.