Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Which one of the following compounds will be more soluble if the pH of a saturated solution of the is lowered?a)AgCl b)Agi c)pbcl2 d)cr(oh)2?
- BobbyLv 71 month agoFavorite Answer
when chromium hydroxide dissolves we have
Cr(OH)2 = Cr2+ + 2OH-
if the pH is lowered we increase the [H+] ions
these will react with the OH - from the hydroxide dissolution
this increases the solubility of that salt