All GRE Subject Test: Biochemistry, Cell, and Molecular Biology Resources
Example Questions
Example Question #11 : Help With Acid Base Chemistry And P H
If a solution of hydrofluoric acid is created, what fluoride ion concentration must be present in order to make the new pH of the solution equal to
?
for hydrofluoric acid is
Possible Answers:
Correct answer:
Explanation:
In order to determine what concentration of fluoride is needed, we can use the Henderson-Hasselbach equation:
Brittney
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Norfolk State University, Bachelor of Science, Chemistry. Mercer University, Doctor of Science, Pharmacy.
Nate
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University of Wisconsin-Oshkosh, non degree, Prepharmacy. University of Wisconsin-Madison, Pharmaceutical Chemist, Pharmacy.
All GRE Subject Test: Biochemistry, Cell, and Molecular Biology Resources
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