At the Equivalence Point in an Acid-Base Titration

question 68

Multiple Choice

At the equivalence point in an acid-base titration

• A)the [H ₃O ⁺] equals the K _a of the acid.
• B)the [H ₃O ⁺] equals the K _a of the indicator.
• C)the amounts of acid and base which have been combined are in their stoichiometric ratio.
• D)the pH is 7.0.
• E)the pH has reached a maximum.

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Definitions:

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