(8) Answer each of the following questions: (a) Ka for HNO₂ is 4.6 x 10-4. What is the Kb for its conjugate base ? (b) Calculate the pH of 0.1 M of HNO2 solution using the ka above.

Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
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Chapter21: Chemistry Of The Nonmetals
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Problem 43QAP
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(8) Answer each of the following questions:
(a) Ka for HNO2 is 4.6 x 10-4. What is the Kb for its conjugate base ?
(b) Calculate the pH of 0.1 M of HNO2 solution using the ka above.
Transcribed Image Text:(8) Answer each of the following questions: (a) Ka for HNO2 is 4.6 x 10-4. What is the Kb for its conjugate base ? (b) Calculate the pH of 0.1 M of HNO2 solution using the ka above.
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