Which of the following metals is present in the anode mud during the electrolytic refining of copper? (a) Sodium (b) Aluminium (c) Gold (d) Iron

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Muskan Anand

2 years ago

Correct option is b) In the electrolytic refining of copper, precious elements such as Ag,Au,Sb,Sn,Pt,etc. are found in the anode mud.

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