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Consider the titration of 39.2 mL of 0.265 M HF with 0.220 M NaOH. Calculate the...

Consider the titration of 39.2 mL of 0.265 M HF with 0.220 M NaOH. Calculate the pH at each of the following points.

Part A
Calculate the pH after the addition of 9.80 mL of base. Express your answer using two decimal places.

Part B
Calculate the pH at halfway to the equivalence point. Express your answer using two decimal places.

Part C
Calculate the pH at the equivalence point. Express your answer using two decimal places.


Part D
Calculate the pH after the addition of 78.4 mL of base. Express your answer using two decimal places.

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