What is the strongest type of van der Waals force that exists between molecules of ammonia, NH3?

London dispersion
dipole-dipole
hydrogen bonding
gravitational force

Question

What is the strongest type of van der Waals force that exists between molecules of ammonia, NH3?

London dispersion
dipole-dipole
hydrogen bonding
gravitational force

dude · Answer

@Vocaloid

dude · Answer

I am not too sure about this but maybe Vocaloid can check me on it

My assumption is that because Ammonia has 3 hydrogen ions && they have the strongest electronegativity with non-metals

JSVSL7 · Answer

^ right approach
Find dX by subtracting the Electronegativities. There is a polar covalent bond so it has a dipole moment, and since H is bonded to N, it's hydrogen bonding