In each of the following pairs of compounds, Identify the one with more covalent nature and why ? LiCl and NaCl

In each of the following pairs of compounds, Identify the one with mor

1.	In each of the following pairs of compounds, Identify the one with more covalent nature and why ? LiCl and NaCl
Answer» Solution :ACCORDING to Fajan's rule, LICL is more covalnet than NaCl Always the cation of the smaller size causes a great extent of polarisation. Greater the POLARIZATION effect, greater will be the covalent CHARACTER . Since` Li^(+)` is smaller in size than `Na^(+)`, Li possess higher polarization effect which in turn increases the covalnet character.