Can someone help me with this problem???

Question

Ksp for Ag2S is 1.6 x 10-49. Would you expect Ag2S to precipitate under the conditions of a group II analysis if silver ions were still present at a concentration of 0.1M? Ka = 1.3 x 10-20 for the reaction H2S --><--- 2H+(aq) and the [H+] = 0.3 M and [H2S] = 0.1 M. Show your work.

Answer 1

It would not precipitate.