Dipole-dipole forces are:
Weaker than London forces
Not comparable to London forces
Equal in strength to London forces
Stronger than London forces
Stronger than London forces.
Iodine molecules are held in the crystals lattice by ..............
(a) London forces (b) dipole-dipole interacions
(c) Covalent bonds (d) coulombic forces
Define London forces
The strength of London forces do not increase with the increase in