What Is the PH of the Resulting Solution If 40

question 62

Multiple Choice

What is the pH of the resulting solution if 40.00 mL of 0.10 M acetic acid is added to 10.00 mL of 0.10 M NaOH? Assume that the volumes of the solutions are additive.K_a = 1.8 × 10^-5 for CH₃CO₂H.

• A)9.73
• B)8.78
• C)5.22
• D)4.27

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