Question

If S1 , S2 , S3 & S4 are the solubilities of AgCl in water , 0.01M CaCl2 , 0.01M NaCl & 0.5M AgNO3 solutions, respectively, then arrange S1 , S2 , S3 & S4 in increasing order. plz quick help?

Answer 1

Solution:
Solubility depends on the nature of the solvent and solvent, temperature and pressure.
In our case, the solubility has this dependence:
S2<S1<S4<S3
Answer: S2<S1<S4<S3.