Redox Reactions And Electrochemistry Ques 327

Question: During the process of electrolytic refining of copper, some metals present as impurity settle as ‘anode mud’. These are [AIEEE 2005]

Options:

A) Sn and Ag

B) Pb and Zn

C) Ag and Au

D) Fe and Ni

Show Answer

Answer:

Correct Answer: C

Solution:

Au and Ag settle down below the anode as anode mud during the process of electrolytic refining of copper.



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