Question

1.why a double salt looses its identity in solution and why complex ion remain same in solution?
plz the person who this only give the answer....

Answer 1

Because double salt have their existence in solid state only. But in solution these get divided into constituents of their compound while complex salt remain their identity both in solid state and when dissolved in water or any other solvent. Some of the complex salts undergo partial dissociation.

Answer 2

Top one is correct hope top one will help u xD