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Organic Chemistry: Some Basic Principles and Techniques — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistryOrganic Chemistry: Some Basic Principles and Techniques1 Mark
MCQ
Glycerol is purified by:
  • A
    Vacuum distillation.
  • B
    Simple distillation.
  • C
    Steam distillation.
  • D
    Fractional distillation.
✓

Answer

  1. Vacuum distillation.

Explanation:

Because glycerol decomposes at its normal boiling point.

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