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Class 12ChemistryGeneral Principles and Processes of Isolation of ElementsRefining of crude Metal
Easy

Zone refining process is used for which of the following?

  • A
    Concentration of ores
  • B
    Reduction of metal oxides
  • C
    Purification of metals
  • D
    Purification of ores
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Refining of crude Metal

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