Asked by Beth
The Ksp of aluminum hydroxide is 5 x 10 -33.At what ph foes Al(OH)3 just begin to precipitate in a 0.15M solution of AlCl3?
Answers
Answered by
DrBob222
Al(OH)3 ==> Al^+3 + 3OH^-
Ksp = (Al^+3)(OH^-)^3
Plub in Ksp and Al^+ from the problem, solve for OH^-
Ksp = (Al^+3)(OH^-)^3
Plub in Ksp and Al^+ from the problem, solve for OH^-
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.