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Is a hydrogen bond a weak molecular interaction?
No, hydrogen bonding is a strong intermolecular force.
Is hydrogen bonding is a type of bonding or not?
Hydrogen bonding is a type of intermolecular force of attractionAdded:This is between molecules.It is not as strong as chemical bonding within molecules (intramolecular) though.
Why is orthonitro phenol more volatile than its corresponding meta and para isomers?
Since there is intramolecular hydrogen bonding between -OH and -NO2 groups, present in the ORTHO-nitrophenol (they are very close to each other), these ortho-molecules do NOT attrack each other so much by intermolecular forces caused by hydrogen bonding as is the case with meta- and para-nitrophenol.
Hydrogen bonding is a strong convalent bond?
No. Hydrogen bonding is a strong intermolecular force. It is not a true bond.
Why water is unusual?
It has much higher boiling and melting points than would be expected from its molecular size. This is a result of strong hydrogen bonding. Its solid form is less dense than the liquid, because the hydrogen bonding creates a very open structure.
Why is water considered unusual?
It has much higher boiling and melting points than would be expected from its molecular size. This is a result of strong hydrogen bonding. Its solid form is less dense than the liquid, because the hydrogen bonding creates a very open structure.
Does H2O exhibit hydrogen bonding?
Yes, H2O exhibits hydrogen bonding due to the presence of hydrogen atoms bonded to oxygen atoms, creating strong intermolecular forces.
What is hydrogen bond a special form of?
Hydrogen bonding is a special form of dipole-dipole bonding, where hydrogen atoms covalently bonded to highly electronegative atoms (such as oxygen, nitrogen, or fluorine) interact with other electronegative atoms in neighboring molecules. This results in a strong intermolecular attraction that influences the physical properties of compounds containing hydrogen bonds.
Diatomic elements are generally stable when they are in molecular form true or false?
True. Diatomic elements, such as oxygen (O2), nitrogen (N2), and hydrogen (H2), are generally stable in their molecular form due to the strong bonding between the two atoms.
Does a hydrogen molecule experience hydrogen bonding?
No. It has a polar covalent bond (intramolecular forces). Between two HCl (intermolecular) their is no hydrogen bond either, because HCl have a greater diameter and cannot form hydrogen bond. Only F, O, N.
Does water or methane have a stronger force of attraction between its particles?
Water is a polar molecule whereas methane is a non-polar molecule.The intra- molecular force in water molecule is much stronger compared top the intra- molecular force between a carbon and a hydrogen in methane.Water molecule have hydrogen bonding as its intra molecular force.Hydrogen bonding is the strongest, then comes dipole-dipole and the least strong is the London dispersion force.The molecular bonding of water is higher than that of methane (binding energy), and the intermolecular bonding of water is higher than that of methane (boiling point).
Why does hydrogen bonding exists between water molecules but not between hydrogen sulfide molecules?
Hydrogen bonding in water molecules exists due to the large electronegativity difference between hydrogen and oxygen, allowing a strong dipole-dipole interaction. Hydrogen sulfide lacks this strong electronegativity difference between hydrogen and sulfur, resulting in weaker van der Waals forces instead of hydrogen bonding.
