which of the molecules listed below can form hydrogen bond? For wich of the molecules would dispersion forces be the only intermolecular force? Give reasons for answer.

Question

which of the molecules listed below can form hydrogen bond? For wich of the molecules would dispersion forces be the only intermolecular force? Give reasons for answer.
A.H2
B.NH3
C.HCl 
D.HF

Johny · Accepted Answer

HF is the hydrogen bond in the listed below because hydrogen must be bonded to either a fluorine,oxygen or nitrogen atom.

DrBob222 · Answer

H bonds are formed in molecules with N, O, or F as the central atom and containing H atoms attached. So NH3, HCl, and HF are capable of forming H bonds. H2 is a homomolecule and will have only dispersion forces.

confucius · Answer

thanx

Anonymous · Answer

Hcl