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Which of the following electrodes is used in electrolysis of bauxite (Al2O3) in molten ...

Which of the following electrodes is used in electrolysis of bauxite (Al2O3) in molten cryolite?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Steel electrodes
  • B Carbon electrodes
  • C Mercury electrodes
  • D Carbon anode and steel cathode
  • E Carbon cathode and stell anode
Correct Answer: Option B
Explanation:

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