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Which of the following hydrogen bonds is the strongest?

  • Option 1)

    O-H---F

  • Option 2)

    O-H---H

  • Option 3)

    F-H---F

  • Option 4)

    O-H---O

 

Answers (3)

best_answer

As we learnt in

Hydrogen Bonding -

Attractive force which binds hydrogen atom of one molecule with the electronegative ( F, O, N ) atom of another molecule.

- wherein

It is of two type

1.  Intermolecular and 

2.  Intramolecular

 

 

Because of highest electronegativity of F, hydrogen bonding in F-H ---F Is strongest.


Option 1)

O-H---F

This option is incorrect

Option 2)

O-H---H

This option is incorrect

Option 3)

F-H---F

This option is correct

Option 4)

O-H---O

This option is incorrect

Posted by

prateek

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Posted by

Sandipan roy

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