Calculate the pH and the equilibrium concentration of CO32- in a 4.57×10-2 M carbonic acidsolution, H₂CO3 (aq).For H₂CO3, Kal = 4.2x10-7 and K₂2 = 4.8x10-11pH =[CO3²-] =MA

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Calculate the pH and the equilibrium concentration of CO32- in a 4.57x10-2 M carbonic acid solution, H₂CO3 (aq). For H₂CO3, Kal = 4.2x10-7 and Ka2 pH = [CO32] = = 4.8x10-11 M

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 12.71PAE: Acrylic acid is used in the polymer industry in the production of acrylates. Its K, is 5.6 X 10“’....

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Calculate the pH and the equilibrium concentration of CO32- in a 4.57×10-2 M carbonic acid
solution, H₂CO3 (aq).
For H₂CO3, Kal = 4.2x10-7 and K₂2 = 4.8x10-11
pH =
[CO3²-] =
M
A

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