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Is ion dipole stronger than hydrogen bonds?

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Ion-dipole and ion-induced dipole forces are stronger than dipole-dipole interactions because the charge of any ion is much greater than the charge of a dipole moment. Ion-dipole bonding is stronger than hydrogen bonding. An ion-dipole force consists of an ion and a polar molecule interacting. read more

The reason hydrogen bonds are stronger is because they involve large differences in electronegativity (H being not very electronegative, bonded with extremly electronegative O, F or N), thus creating a large electric dipole. Just for reference, a hydrogen bond is about 1/10th of the strength of an ionic bond, but about 10 times stronger than a dipole-dipole force. read more

A hydrogen bond is a form of dipole-dipole interaction. Let us compare the potential energy of said force with that of a given (stationary) ion-dipole interaction. read more

A hydrogen bond is a dipole-dipole force and is an attraction between a slightly positive hydrogen on one molecule and a slightly negative atom on another molecule. Hydrogen bonds are important in the properties of water and in certain biological molecules, such as proteins. read more

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