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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 reactive species in the nitration of benzene is
- The correct order of ionisation energy for comparing carbon, nitrogen and oxygen
- which of the following is an example of thermosetting polymer
- The complex [CoF₆]⁴⁻ is
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Topics: Basic Principles of Organic Chemistry
(124)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The reactive species in the nitration of benzene is
- The correct order of ionisation energy for comparing carbon, nitrogen and oxygen
- which of the following is an example of thermosetting polymer
- The complex [CoF₆]⁴⁻ is
- Which of the following has tetrahedral
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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