Solubility of AgCl is least in

Options

A. 0.1 M NaCl
B. pure water
C. 0.1 M `BaCl_(2)`
D. 0.1 M `AlCl_(3)`

Answer

D

Explanation

(d): Concentration of common ion `prop (1)/("solubility")` In 0.1 M `AlCl_(3)`, the concentration of common ion i.e., `Cl^(-)` is high, therefore, AgCl will be least soluble in this solution.