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What Is the PH of the Resulting Solution If 25

Question 83

Multiple Choice

What is the pH of the resulting solution if 25.00 mL of 0.10 mol L-1 aqueous acetic acid is added to 10.00 mL of 0.10 mol L-1 NaOH(aq) ?
Assume that the volumes of the solutions are additive.Ka = 1.8 × 10-5 for CH3COOH What is the pH of the resulting solution if 25.00 mL of 0.10 mol L<sup>-1</sup> aqueous acetic acid is added to 10.00 mL of 0.10 mol L<sup>-1</sup> NaOH(aq) ? Assume that the volumes of the solutions are additive.K<sub>a</sub> = 1.8 × 10<sup>-5 </sup>for CH<sub>3</sub>COOH A) 9.43 B) 9.08 C) 4.92 D) 4.57


A) 9.43
B) 9.08
C) 4.92
D) 4.57

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