The pK value for HSO3 is 7.19. What mole ratio of K2 SO3 to KHSO3 is needed to preparea buffer with a pH of 7.46?[SO32 ][HSO3-]Submit AnswerRetry Entire Group7 more group attempts remaining

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Answered: The pK value for HSO3 is 7.19. What…

The pK value for HSO3 is 7.19. What mole ratio of K2SO3 to KHSO3 is needed to prepare a buffer with a pH of 7.46? [So, ] (HSO3-] %D Submit Answer Retry Entire Group 7 more group attempts remaining

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 33QAP: A buffer is prepared in which the ratio [ H2PO4 ]/[ HPO42 ]is 3.0. (a) What is the pH of this...

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The pK value for HSO3 is 7.19. What mole ratio of K2 SO3 to KHSO3 is needed to prepare
a buffer with a pH of 7.46?
[SO32 ]
[HSO3-]
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Retry Entire Group
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