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Class 12ChemistryGeneral Principles and Processes of Isolation of ElementsOccurrence
Medium

Pyrolusite is a/an.....

  • A
    Oxide ore
  • B
    Sulphide ore
  • C
    Carbide ore
  • D
    Not an ore
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Occurrence

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