Which of the following solutions (1 molal) will have the maximum freezing point, assuming equal ionization in each case?
[Fe(H2O)6]CI3
[Fe(H2O)5CI]Cl2.H2O
[Fe(H2O)4CI2]CI.2H2O
[Fe(H2O)3CI3].3H2O
Larger the value of (i), Smaller the freezing point (d) is a case of non-electrolytes, i= l.