What is the pH of a 100 mL solution of 100 mM acetic acid at pH...

What is the pH of a 100 mL solution of 100 mM acetic acid at pH 3.2 following addition of 5 mL of 1 M NaOH? The pKa of acetic acid is 4.70.

A) 3.20.

B) 4.65.

C) 4.70.

D) 4.75.

E) 9.60.

Expert Solution

queen_honey_blossom answered 2 years ago

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