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The latest technique for the purification of organic concept is
Options
(a) chromatography
(b) fractional distillation
(c) crystallization
(d) vaccum distillation
Correct Answer:
chromatography
Explanation:
The latest technique for the purification of organic compounds is chromatography. This is based on the differential adsorption of the various components on a suitable adsorbent.Suitable adsorbents are magnesium oxide,alumina,cellulose, paper, silica gel etc.The adsorbent is termed as fixed or stationary phase and the liquid in which the substance is dissolved is termed as mobile or moving phase.
Related Questions: - The catalyst used in the manufacture of H₂SO₄ by contact process is
- In which of the following pairs of molecules/ions, the central atoms have
- An increase in pressure would favour which of the following reaction?
- The IUPAC name of CH₂=CHCH(CH₃)₂ is
- Aluminium is obtained by
Topics: Basic Principles of Organic Chemistry
(124)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The catalyst used in the manufacture of H₂SO₄ by contact process is
- In which of the following pairs of molecules/ions, the central atoms have
- An increase in pressure would favour which of the following reaction?
- The IUPAC name of CH₂=CHCH(CH₃)₂ is
- Aluminium is obtained by
Topics: Basic Principles of Organic Chemistry (124)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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