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BITSAT2015ChemistryGeneral Organic ChemistryActual

The anthracene is purified by

Options

  1. Acrystallisation
  2. Bfiltration
  3. Cdistillation
  4. Dsublimation

Correct answer

D. sublimation

Step-by-step solution

Anthracene is purified by sublimation. In sublimation, a solid is converted directly into gaseous state on heating without passing through liquid phase.

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