Question

Polarization power of a cation increases when:

Answer 1

polarizing power of cation increase when:-
1) size of cation is small e.g minimum the size of cation has maximum power of polarise . example:- Na has more polarizing power then K due to size of Na <K

2) high charge in cation high polarizing power .
example:- Cu+2 has more polarizing power then Cu+1