Which pairs of molecules can form a hydrogen bond with one another?

Question

Quizplus · Accepted Answer

Hydrogen bonds can form between molecules when a hydrogen atom covalently bonded to a highly electronegative atom (such as nitrogen, oxygen, or fluorine) is attracted to another electronegative atom in a different molecule. Option C involves a molecule with NH, which can act as a hydrogen bond donor, and a molecule with an oxygen, which can act as a hydrogen bond acceptor, allowing these molecules to form hydrogen bonds with each other.

Which Pairs of Molecules Can Form a Hydrogen Bond with One