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In the titration of a weak acid of known...

In the titration of a weak acid of known concentratin with a standard solution of a strong base, a ph water was used to follow the progress of the titration. Which of the following is true of this experiment.

A

The pH at the equivalence point depends on the indicator used

B

The graph of pH versus volume of base added rises gradually at first and then much more rapidally.

C

The graph of pH versus volume of base added shows no sharp rise.

D

The `[H^(+)]` at the equivalence point equals the ionization constant of the acid

Text Solution

Verified by Experts

The correct Answer is:
B
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