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The correct statement concerning various conformers of 2-fluoroethanol is/are
  • a)
    Anti-conformer is the most stable conformer
  • b)
    There is intramolecular H-bonding in its most stable conformer
  • c)
    The most stable conformer has greater steric strain than 2nd most stable conformer
  • d)
     Dissolving, in water lower the percentage of most stable conformer 
Correct answer is option 'B,C,D'. Can you explain this answer?
Most Upvoted Answer
The correct statement concerning various conformers of 2-fluoroethanol...
Conformers of 2-Fluoroethanol:

Conformers are different arrangements of atoms that can be achieved by rotating around single bonds. For 2-fluoroethanol, there are three different conformers possible:

1) Anti-conformer
2) Gauche-conformer
3) Syn-conformer

Statement Analysis:

a) Anti-conformer is the most stable conformer - This statement is incorrect. The most stable conformer of 2-fluoroethanol is the gauche-conformer.

b) There is intramolecular H-bonding in its most stable conformer - This statement is correct. In the most stable gauche-conformer, there is intramolecular hydrogen bonding between the hydroxyl (-OH) group and the fluorine atom.

c) The most stable conformer has greater steric strain than 2nd most stable conformer - This statement is incorrect. The most stable gauche-conformer has the least steric strain among all three conformers.

d) Dissolving in water lowers the percentage of the most stable conformer - This statement is correct. Dissolving in water disrupts the intramolecular hydrogen bonding in the most stable gauche-conformer, leading to a decrease in its percentage.

Therefore, the correct statements concerning various conformers of 2-fluoroethanol are B, C, and D.
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Community Answer
The correct statement concerning various conformers of 2-fluoroethanol...
Options B, C and D are correct...
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The correct statement concerning various conformers of 2-fluoroethanol is/area)Anti-conformer is the most stable conformerb)There is intramolecular H-bonding in its most stable conformerc)The most stable conformer has greater steric strain than 2nd most stable conformerd)Dissolving, in water lower the percentage of most stable conformerCorrect answer is option 'B,C,D'. Can you explain this answer?
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The correct statement concerning various conformers of 2-fluoroethanol is/area)Anti-conformer is the most stable conformerb)There is intramolecular H-bonding in its most stable conformerc)The most stable conformer has greater steric strain than 2nd most stable conformerd)Dissolving, in water lower the percentage of most stable conformerCorrect answer is option 'B,C,D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about The correct statement concerning various conformers of 2-fluoroethanol is/area)Anti-conformer is the most stable conformerb)There is intramolecular H-bonding in its most stable conformerc)The most stable conformer has greater steric strain than 2nd most stable conformerd)Dissolving, in water lower the percentage of most stable conformerCorrect answer is option 'B,C,D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The correct statement concerning various conformers of 2-fluoroethanol is/area)Anti-conformer is the most stable conformerb)There is intramolecular H-bonding in its most stable conformerc)The most stable conformer has greater steric strain than 2nd most stable conformerd)Dissolving, in water lower the percentage of most stable conformerCorrect answer is option 'B,C,D'. Can you explain this answer?.
Solutions for The correct statement concerning various conformers of 2-fluoroethanol is/area)Anti-conformer is the most stable conformerb)There is intramolecular H-bonding in its most stable conformerc)The most stable conformer has greater steric strain than 2nd most stable conformerd)Dissolving, in water lower the percentage of most stable conformerCorrect answer is option 'B,C,D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
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