1. The pH at the equivalence point of a Titration Exactly 225 mL of 0.150 M HNO2 are titrated with a 0.150 M NaOH solution. What is the pH at the equivalence point? HINT: When are moles equal for this acid and base----this is the point where you should calculate pH? SEE SLIDE 15 of Chapter 16 lecture.

Chemistry: An Atoms First Approach
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Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Steven S. Zumdahl, Susan A. Zumdahl
Chapter14: Acid- Base Equilibria
Section: Chapter Questions
Problem 110CP: A 0.400-M solution of ammonia was titrated with hydrochloric acid to the equivalence point, where...
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1. The pH at the equivalence point of a Titration
Exactly 225 mL of 0.150 M HNO2 are titrated
with a 0.150 M NaOH solution. What is the pH
at the equivalence point? HINT: When are moles
equal for this acid and base----this is the point
where you should calculate pH? SEE SLIDE 15
of Chapter 16 lecture.
Transcribed Image Text:< 9:49 8+ 1. The pH at the equivalence point of a Titration Exactly 225 mL of 0.150 M HNO2 are titrated with a 0.150 M NaOH solution. What is the pH at the equivalence point? HINT: When are moles equal for this acid and base----this is the point where you should calculate pH? SEE SLIDE 15 of Chapter 16 lecture.
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