Define titration of a weak acid with a strong base

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Titration of a Weak Acid with a Strong Base
Find the pH before, at, and after equivalence point of 35 ml of 0.15 M lactic acid with 0.18 M NaOH.

This is all the information I was given on this problem and I am confused.

the pKa for lactic acid is 3.86.

Reference no: EM13125901

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