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Consider the following set of H-bonds : ...

Consider the following set of H-bonds :
`"P : "-O-H"- - - - - - - "overset("|")underset("|")N-`
`"Q : "-O-H"- - - - - - - "overset("|")O-`
`"R : "-overset("|")N-H"- - - - - - - "overset("|")underset("|")N-`
`"S : "-overset("|")N-H"- - - - - - - "overset("|")O-`
The correct order of H-bond strength is :

A

`QgtPgtSgtR`

B

`RgtQgtSgtP`

C

`RgtSgtPgtQ`

D

`PgtQgtRgtS`

Text Solution

Verified by Experts

The correct Answer is:
D
`A-H`…B for H-bond strength :
`{:("Criteria-1","A should be more E.N."),("Criteria-2","B should be less E.N. and " e^(-) " rich."):}`
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