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AP EAMCET202419 May 2024Evening ShiftChemistryGeneral Principles and Processes of Isolation of MetalsActual

The anode and cathode used in electrolytic refining of copper respectively are

Options

  1. APure copper, impure copper
  2. BImpure copper, pure copper
  3. CPure copper, pure zinc
  4. DImpure copper, pure zinc

Correct answer

B. Impure copper, pure copper

Step-by-step solution

During electrolytic refining of copper impure copper is used as anode and pure copper is used as cathode.

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