The Irish culture uses the Claddagh symbol, the Celtic Knot and the Trinity Knot to express their love for one another. These symbols bring the Celtic people together as one. They are popularly used throughout jewelry, decorations and expressive art.
Because HCl is a polar molecule but doesn't have the H-F, H-O, or H-N bonds needed for hydrogen bonding, its intermolecular forces are dipole-dipole forces. This does not actually experience Hydrogen bonds as it is not Hydrogen bonded with either N,O, or F. London dispersion forces occur from the attraction between temporarily polarized nonpolar molecules. Here's what happens: The electrons in a molecule are pretty much randomly and evenly distributed.
Dispersion forces : all substances. Dipole -dipole forces : polar substances. Hydrogen bonding : substances with. electropositive H. Ion -dipole forces : dissolved ionic compounds. There are several types of intermolecular forces: Dispersion forces (aka London forces): present in all. molecular and atomic substances. Dispersion force.