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NEETChemistryGeneral Principles and Processes of Isolation of Metals

What is the purpose of using the froth flotation method?

Options

  1. ATo increase the density of the ore
  2. BTo decrease the density of the ore
  3. CTo remove gangue from sulphide ores
  4. DTo dissolve sulphide ores in water

Correct answer

C. To remove gangue from sulphide ores

Step-by-step solution

The froth flotation method is employed specifically for removing gangue from sulphide ores.

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