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Class 12ChemistryGeneral Principles and Processes of Isolation of ElementsConcentration
Difficult

Which ore is concentrated by the froth flotation process?

  • A
    Cassiterite
  • B
    Cinnabar
  • C
    Corundum
  • D
    Horn silver
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Concentration

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