Asked by Daniel
How many moles of H2PO4 and HPO4 would be needed to prepare 1.0 L of a 0.01M phosphate buffer with a pH of 6.82?
Answers
Answered by
DrBob222
Use the Henderson-Hasselbalch equation.
pH = pKa + log (base)/(acid).
pH = pKa + log (base)/(acid).
Answered by
Daniel
Thank you, but I guess what my question should have been is what is the acid in this question and what is the base. I would assume that both H2PO4 and HPO4 are acids and phosphate is the base but Im not sure.
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.