There is a lgic behind everything bro, but in solubility many a times logics dont lead u to the correct order
Experimental data over rules ... Sometimes we need to see lattice enthalpy- hydration energy & at times only seeing fajans rule suffices..
If u have a universal rule or sth to predict in each case, pls do share! @Siddhant_Mudholkar
@pratyaksh_tyagi Are bhai kahan they itne din