A hydrogen bond.
A hydrogen bond.
It is not a hydrogen bond if they are in same molecule.But H bond forms between them.
No. Hydrogen bond is weaker than covalent bond.
CO does not contain hydrogen, therefore it is not a hydrogen bond.
Yes it has hydrogen bonding because the Nitrogen has lone pairs and it is bonded to a Hydrogen atom.
I assume you mean CH3NH2, methylamine. This has hydrogen bonding between molecules.
CH3NH2 has the higher boiling point as it has a hydrogen bond between the molecule which is a stronger intermolecular attractive force, whereas CH3CH3 only has covalent bonds which are weaker intermolecular attractive forces.
HCN
A hydrogen bond.
A hydrogen bond.
It is not a hydrogen bond if they are in same molecule.But H bond forms between them.
No. Hydrogen bond is weaker than covalent bond.
CO does not contain hydrogen, therefore it is not a hydrogen bond.
A hydrogen bond--two between A and T and three between G and C.
yes, they can accept the hydrogen bond with water (they don't have a hydrogen to hydrogen bond with other ketones however.)
CCl2F2 can act as a hydrogen bond acceptor at the fluorine atoms, by not as a hydrogen bond donor, as it does not have any hydrogen atoms.