MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic ChemistryChemical BondingIntermolecular forces
Which of the following hydrogen bonds is the strongest?
A.O—H...N
B.F—H...F✓ Correct
C.O—H...O
D.O—H...F
Explanation
Hydrogen bonding is very effective when, 1. The size of the element is small like F, N, and O. 2. It is more electronegative. Therefore, F-H-F is the strongest H- bonding.
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