Acid-Base Titrations (Section)The samples of nitric and

Chapter , Problem 35E

(choose chapter or problem)

The samples of nitric and acetic acids shown here are both titrated with a  solution of \(\mathrm{NaOH}(a q)\).

Determine whether each of the following statements concerning these titrations is true or false.

(a) A larger volume of \(\(\mathrm{NaOH}(a q)\)\) is needed to reach the equivalence point in the titration of \(\mathrm{HNO}_{3}\).

(b) The  at the equivalence point in the \(\mathrm{HNO}_{3}\) titration will be lower than the  at the equivalence point in the \(\mathrm{CH}_{3} \mathrm{COOH}\) titration.

(c) Phenolphthalein would be a suitable indicator for both titrations.

Equation transcription:

Text transcription:

{NaOH}(a q)

{HNO}_{3}

{CH}_{3}{COOH}