In which of the following solutions is silver chloride the most soluble

Question

A) 0.181 M HCl

B) 0.0176 M NH3

C) pure water

D) 0.181 M NaCl

E) 0.744 m LiNO3

Answer 1

B) 0.0176 M NH3

Answer 2

because it forms a complex [ Ag(NH3)2]+  Cl-