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Which of the following compounds shows evidence of the strongest hydrogen bonding
Options
(a) Propan-1-ol
(b) Propan-2ol
(c) Propane-1,2-diol
(d) propane-1,2,3-triol
Correct Answer:
propane-1,2,3-triol
Explanation:
Propane -1,2,3-triol or glycerol has very high boiling point i.e., 290⁰C. The high viscosity and high boiling point of glycerol are due to association through extensive intermolecular hydrogen bonding.
Related Questions: - Which of the following possible isomers of butanol has a chiral centre
- In the brown ring test for the nitrate ion, the brown colour is due to
- 3-Pentanol upon reaction with PBr₃ gives 2 and 3-bromopentane.Such rearrangement
- When sodium is added to ethanol
- Beryllium and aluminium exhibit many properties which are similar.
Topics: Alcohols Phenols and Ethers
(80)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following possible isomers of butanol has a chiral centre
- In the brown ring test for the nitrate ion, the brown colour is due to
- 3-Pentanol upon reaction with PBr₃ gives 2 and 3-bromopentane.Such rearrangement
- When sodium is added to ethanol
- Beryllium and aluminium exhibit many properties which are similar.
Topics: Alcohols Phenols and Ethers (80)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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More number of hydrogen bonds are present in propane-1,2,-triol