Question

what are type of intermolecular force between
H2O-Acetic Acid
HBr-HBr
HF-N2
KCl-H2O
NH3-NH3

Answer 1

Answer:

A

Dipole-dipole intermolecular forces

To identify intermolecular forces, it is useful to classify the species being considered as (1) non-polar molecules, (2) polar molecules and (3) ions. Keep in mind that dispersion forces exist between all species. Due to the large electronegativity difference between hydrogen and bromine/sulphur, the H−Br bond and H−S bond is polar. The molecular interactions, thus, are dipole-dipole interactions.