The Following Plot Shows a Titration Curve for the Titration

question 70

Multiple Choice

The following plot shows a titration curve for the titration of 1.00 L of 1.00 M diprotic acid H₂A with NaOH.
-Which point a-d represents the HX^-/X2^- buffer region?

• A)point a
• B)point b
• C)point c
• D)point d

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