Asked by Kiki
Calculate the pH of the buffer that results from mixing 50.8 mL of a 0.493 M solution of HCHO2 and 13.0 mL of a 0.646 M solution of NaCHO2. The Ka value for HCHO2 is 1.8×10−4
Answers
Answered by
DrBob222
Use the Henderson-Hasselbalch equation.
You can use mols and the answer will be the same as if you had used M.
mols = M x L = ?
You can use mols and the answer will be the same as if you had used M.
mols = M x L = ?
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