Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter14: Equilibria In Acid-base Solutions
Section: Chapter Questions
Problem 60QAP: Consider an aqueous solution of HF. The molar heat of formation for aqueous HF is -320.1 kJ/mol. (a)...
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![In a buffer solution, if [A ]<[HA], which of the following must be true?
Oa. pH = pKa
Ob. pH < 7.00
Oc. pH < pKa
Od. pH > pKa
Oe. pH >7.00](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3c466ea5-8112-4cf9-a8ed-b19fac59547d%2Fe68ac13a-d4da-4796-b2b6-c68c51fc5d1d%2Fcnn221j_processed.jpeg&w=3840&q=75)
Transcribed Image Text:In a buffer solution, if [A ]<[HA], which of the following must be true?
Oa. pH = pKa
Ob. pH < 7.00
Oc. pH < pKa
Od. pH > pKa
Oe. pH >7.00
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