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Dumas method is used for the estimation of
Options
(a) carbon
(b) halogens
(c) sulphur
(d) nitrogen
Correct Answer:
nitrogen
Explanation:
It is the method of estimating nitrogen by heating a known mass of an organic compound containing nitrogen with cupric oxide and CO₂.
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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
- Co(NH₃)₅ONOCl₂ and Co(NH₃)₅NO₂Cl₂ show
- Numbers of moles of K₂Cr₂O₇ reduced by one mole os Sn²⁺
- The pH of solution containing 0.10 M sodium acetate and 0.03 M acetic acid is
- Copper pyrite, the chief ore of copper, is
- Which one of the following can differentitate between C₂H₅OH and CH₃OH
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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