Question

WHAT IS FAZAN'S RULE?​

Answer 1

Explanation:

Fajan's rules

are used to predict whether a chemical bond will be covalent or ionic, and depend on the charge on the cation and the relative sizes of the cation and anion.Hope it would be helpful

Answer 2

Explanation:

Fajans rule explains polarising power : CATION. It says that as the charge density on metal cation increase it forms ionic compound with large covalent character . polarising power of cation depends on charge density of cation. i.e., smaller the size and greater the charge, more will be polarising power.