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ELECTROCHEMISTRY - Coggle Diagram
ELECTROCHEMISTRY
ELECTROLYSIS
Electrolysis: the decomposition of an ionic compound, when molten or aqueous solution- by passing of an electric current
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Electroplating
Electroplating: the process of coating the surface of a metal (more reactive) with another metal (less reactive) using electrolysis
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Refining Metals
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The refining of copper: Impure copper as the anode and pure copper as the cathode; the aqueous copper (II) sulfate helps the copper ions move from the anode to the cathode. Here the ions gain electrons and become copper atoms, making the pure copper cathode thicker.
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COMPONENTS
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- Anode: Positive electrode
- Cathode: Negative Electrode
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