From what I understand, at the basic level, melting or boiling point depends on intermolecular force (force between molecules).
And there are three kinds of intermolecular force
1) Dipole Dipole attraction between polar molecules
2) Hydrogen Bonding resulting in attraction between molecules
3) London Dispersion Forces between non-polar molecules.
And from what I have read intermolecular force resulting from hydrogent boding is the greatest of all, then Dipole Diple attraction.
Then how is it that LiCl has higher boiling point than HF?
Doesn't HF have hydrogen bonding thus resulting in greater intermolecular force between HF molecules than LiCl ?