Asked by lil'mama
For 0.250 M of weak acid (NaHS) the Kb is given by 1.22 x10-13 , calculate the pH of the weak base.
Answers
Answered by
DrBob222
The pH of NaHS is determined by the hydrolysis of the salt.
HS^- + HOH ==> H2S + OH^-
Set up an ICE chart
Kb = (H2S)(OH^-)/(HS^-)
Solve for (OH^-) and convert to PH. Post your work if you get stuck.
HS^- + HOH ==> H2S + OH^-
Set up an ICE chart
Kb = (H2S)(OH^-)/(HS^-)
Solve for (OH^-) and convert to PH. Post your work if you get stuck.
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.