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Class 12ChemistryGeneral Principles and Processes of Isolation of ElementsReduction to free Metal
Easy

In the electrolysis of aluminium oxide,which of the following is added to accelerate the process?

  • A
    Silica
  • B
    Cryolite
  • C
    Nickel
  • D
    Silicate
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Reduction to free Metal

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