A buffer solution is made that is 0.328 M in CH3COOH and 0.328 M In CH3COO™. (1) If K₂ for CH3COOH is 1.80x10-5, what is the pH of the buffer solution? (2) Write the net ionic equation for the reaction that occurs when 0.090 mol HI is added to 1.00 L of the buffer solution. Use H30+ instead of H+. + +

Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
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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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A buffer solution is made that is 0.328 M in CH3COOH and 0.328 M In CH3COO™.
(1) If Ka for CH3COOH is 1.80x10-5, what is the pH of the buffer solution?
(2) Write the net ionic equation for the reaction that occurs when 0.090 mol HI is added to 1.00 L of the buffer
solution.
Use H30+ instead of H+.
C
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Transcribed Image Text:# 20 F3 E D A buffer solution is made that is 0.328 M in CH3COOH and 0.328 M In CH3COO™. (1) If Ka for CH3COOH is 1.80x10-5, what is the pH of the buffer solution? (2) Write the net ionic equation for the reaction that occurs when 0.090 mol HI is added to 1.00 L of the buffer solution. Use H30+ instead of H+. C Submit Answer $ + 4 000 988 FA R + F % 5 V F5 T Retry Entire Group 9 more group attempts remaining Cengage Learning | Cengage Technical Support G ^ - 6 B MacBook Air F6 Y H & 7 44 + F7 U important values if needed for this question. * 8 J ►ll F8 1 N M ( 9 K F9 O o.f 96 1 0 L F10 P : i F11 Previous { + = alt Next> 11 Save and Exit F12 delete 1
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