Solution:
Favourable conditions for the formation of ionic bond :
Large size of the cation ;
Small size of the anion ;
Low charge of cation ;
Low charge of anion ;
All the following are the favourable conditions for the formation of ionic bond except
Favourable conditions for the formation of ionic bond :
Large size of the cation ;
Small size of the anion ;
Low charge of cation ;
Low charge of anion ;