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NEET2014ChemistryGeneral Organic ChemistryActual

The purity of an organic compound is determined by

Options

  1. Achromatography
  2. Bcrystallisation
  3. Cmelting or boiling point
  4. Dboth (a) and (c)

Correct answer

D. both (a) and (c)

Step-by-step solution

Most of the pure compounds have sharp melting and boiling points. Chromatographic and spectroscopic techniques are the new methods of checking the purity.

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