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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: - The atomic number of cobalt is 27. The EAN of cobalt in Na₃[Co(NO₂)₄Cl₂] is
- If pH value of a solution is 3 and by adding water, it becomes 6,
- An electron with values 4,1,-1 and +1/2 for the set of four quantum numbers
- At 298 K the enthalpy of formation of liquid water is -285.9 kJ/mol
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Topics: Alcohols Phenols and Ethers
(80)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The atomic number of cobalt is 27. The EAN of cobalt in Na₃[Co(NO₂)₄Cl₂] is
- If pH value of a solution is 3 and by adding water, it becomes 6,
- An electron with values 4,1,-1 and +1/2 for the set of four quantum numbers
- At 298 K the enthalpy of formation of liquid water is -285.9 kJ/mol
- Kinetic theory of gases presumes that collision between the molecules to be perfectly
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