There is no lecture here.
Open any class. Follow the arrows. Filter by hydrogen bonding, then compare boiling points on the Forces page.
Atlas
Functional groups
Hydrocarbons
Only carbon and hydrogen. London forces rule.
Haloalkanes
A polar C–X bond. Dipole–dipole, no H-bonds.
Alcohols, phenols & ethers
Oxygen attached to carbon. Hydroxyls hydrogen-bond.
Carbonyls & acids
The C=O is polar. Acids also donate H-bonds.
Nitrogen compounds
Lone pairs on N. Amines and amides hydrogen-bond.
Sulfur analogues
Thiols are the sulfur cousins of alcohols.