Devise a scheme for separating Al(NO3)3, AgNO3, Ca(NO3)2, and KNO3 from each other.
The hint provided is to use the Ksp tables.
Also, how could you isolate KNO3 from the solution in this question?
How about using the Ksp tables and giving us your thoughts? We don't want to do all your thinking and all of your homework. We DO want to HELP you.