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An organic compound contains 40%C, 6.66% H and rest oxygen .its vapour density is 30.What will be its empirical formula
Options
(a) CHO
(b) CH₂O
(c) C₂H₂O
(d) CH₄O
Correct Answer:
CH₂O
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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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
- An aqueous solution of CoCl₂ on addition of excess of concentration HCl
- Enzymes with two sites are called
- Standard entropies of X₂, Y₂ and XY₃ are 60, 40 and 50 J K⁻¹ mol⁻¹ respectively.
- What is the value of electron gain enthalpy of Na+ if IE₁ of Na =5.1 eV ?
- Ethyl chloride on heating with AgCN forms a compound X.The functional isomer of
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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