States of Matter - Result Question 5
####5. Dipole-induced dipole interactions are present in which of the following pairs : [NEET 2013]
(a)
(b)
(c)
(d)
Show Answer
Solution:
- (b)
Induced dipole forces result when an ion or a dipole induces a dipole in an atom or a molecule with no dipole. These are weak forces. These are of two types namely. Ion-induced dipole force and dipoleinduced force. Ion-induced dipole force: when the approach of an ion induces a dipole in an atom by disturbing the arrangement of electrons. Dipole induced dipole force: when a polar molecule induces a dipole in an atom or in a non-polar molecule.
