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

In which of the following metallurgical processes is no external reducing agent required?

  • A
    Mercury from cinnabar
  • B
    Zinc from zinc blende
  • C
    Iron from haematite
  • D
    Aluminium from bauxite
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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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