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18-12-2021
Chemistry

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copper cannot be used as an anode in electrolysis of water

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queenie2648 queenie2648

18-12-2021

Answer:

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Explanation:

Copper is purified by electrolysis . Electricity is passed through solutions containing copper compounds, such as copper(II) sulfate. The anode (positive electrode ) is made from impure copper and the cathode (negative electrode) is made from pure copper.

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