Draw bond dipoles for each of the following bonds. If the bond does not form a dipole, leave blank.
a) N - Br
b) H - Te
C) 0-F
4. The table below shows the boiling points of some hydrogen compounds formed by Group
6 elements.
H20
HS
H Se
H,
Te
Boiling Point 373
212
232
271
(K)
a) State the strongest type of intermolecular force in water and in hydrogen sulfide.
Water:
Hydrogen Sulfide:
b) Draw a diagram to show how two molecules of water are attracted to each other
by the type of intermolecular force you stated in part (a). Include partial charges
and all lone pairs of electrons in your diagram.