) Calculate the percent ionization of 0.00780 M hydrocyanic acid (Ka = 4.9e-10). % ionization =  % (b) Calculate the percent ionization of 0.00780 M hydrocyanic acid in a solution containing 0.0480 M sodium cyanide. % ionization =  %

Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter13: Acids And Bases
Section: Chapter Questions
Problem 56QAP: Benzoic acid (K a=6.6105)is present in many berries. Calculate the pH and % ionization of a 726-mL...
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a) Calculate the percent ionization of 0.00780 M hydrocyanic acid (Ka = 4.9e-10).

% ionization =  %



(b) Calculate the percent ionization of 0.00780 M hydrocyanic acid in a solution containing 0.0480 M sodium cyanide.

% ionization =  %

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