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NEETChemistryGeneral Principles and Processes of Isolation of Metals

What is the purpose of seeding in the extraction of alumina?

Options

  1. ATo dissolve the alumina
  2. BTo precipitate the alumina
  3. CTo neutralize the solution
  4. DTo initiate the reaction

Correct answer

B. To precipitate the alumina

Step-by-step solution

Seeding is done to induce the precipitation of hydrated alumina during the extraction process.

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