Question

Fajans rule explanation​

Answer 1

Answer:

in ionic bond , some covalent character is introduced because of the tendency of the cation to polarise anion .in fact cation attracts the electron cloud of the anion and pulls electron density between the two nucleus........

thank u.....❤.....follow me.....

Answer 2

Hey brainly user

Here is your answer

» For a given cation, covalent character Increases with increase in size of the anion

» For a given anion, covalent character increases with a decrease in the size of the cation

» Covalent character Increseas with increasing charge either on cation or an anion

» Covalent character is higher for compounds with cations with pseudo noble gas electronic configuration