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Question
Answer the following question with reference to the electrorefining of copper:
What is the anode made of?
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Solution
Impure copper is used to make the anode.
RELATED QUESTIONS
Name one method for the refining of metals.
What is meant by refining of a metal? Name the most widely used method for the refining of impure metals obtained by various reduction processes. Describe this method with the help of a labelled diagram by taking the example of any metal.
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Draw a neat labelled diagram.
Hydraulic separation method.
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The lightest liquid metal is ____________.
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Which one of the following figures correctly describes the process of electrolytic refining?
Identify the terms for the following:
The electrode where reduction takes place.
Answer the following question with reference to the electrorefining of copper:
What do you observe at the cathode?
