Equal volumes of 0.500 M HCO2H and 0.100 M Na(O2CCH3) are mixed. What is the pH of the resulting sol — Acid-Base Chemistry Chemistry Question
Question
Equal volumes of 0.500 M HCO2H and 0.100 M Na(O2CCH3) are mixed. What is the pH of the resulting solution? The pKa of HCO2H is 3.75 and the pKa of CH3CO2H is 4.75.
A.
2.18
B.✓ Correct
3.15
C.
3.75
D.
4.25
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