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At What Point in the Following Titration Curve for a Weak

Question 18

Multiple Choice

At what point in the following titration curve for a weak acid being titrated with a strong base is the pH equal to the pKa of the acid? The x-axis scale goes from 0.0 mL to 20.0 mL. The sharp rise is at 10.0 mL. At what point in the following titration curve for a weak acid being titrated with a strong base is the pH equal to the pK<sub>a</sub> of the acid? The x-axis scale goes from 0.0 mL to 20.0 mL. The sharp rise is at 10.0 mL. A) 0.0 mL B) 5.0 mL C) 9.0 mL D) 10.0 mL E) 18.0 mL


A) 0.0 mL
B) 5.0 mL
C) 9.0 mL
D) 10.0 mL
E) 18.0 mL

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