What is formed as anode mud after the electro | vedclass

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(D) During the electrolytic refining of copper,impure copper is used as the anode and pure copper as the cathode. As the anode dissolves,the impuritie

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(D) During the electrolytic refining of copper,impure copper is used as the anode and pure copper as the cathode. As the anode dissolves,the impurities that are less reactive than copper,such as $Ag$,$Au$,and $Pt$,do not dissolve and settle at the bottom of the electrolytic cell. This collection of insoluble impurities is known as anode mud. Therefore,all the given metals ($Ag$,$Au$,and $Pt$) are present in the anode mud.

What is formed as anode mud after the electrolytic refining of copper?

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