Nestes vídeos, dipolo-dipolo = dipolo permanente e
ligações de van der Waals/London = dipolo induzido
www.youtube.com/watch?feature=player_embedded&v=sdo17qVbbrk
www.youtube.com/watch?feature=player_embedded&v=7LbWnb14DP8
www.youtube.com/watch?feature=player_embedded&v=FpR-kIG9FR4
www.youtube.com/watch?feature=player_embedded&v=3vNQJ5s-pgI
Bons estudos !