The partial charges present on an atom are
Less than the unit charge
Greater than the unit charge
Does not depend on the unit charge
Equal to the unit charge
The partial charges present on an atom are always less than the unit charge (1.6 x 10-19 C) because of electron sharing effect.
Dipole-dipole forces act between the molecules possesing permanent dipole. Ends of dipoles posses 'partial charges'. The partial charge is
(a) more than unit electronic charge (b) equal to unit electronic charge
(c) less than unit electronic charge (d) double the unit electronic charge