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What is the pH of a grapefruit that contains 0.007 M citric acid solution (C;HgO;)? CH3O;(aq) + H2O(2) = CGH;0, (aq) - H30ʻ(aq) K, = 7.5 x 104 2.71 3.62 5.35 4.54

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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Question

What is the pH of a grapefruit that contains 0.007 M citric acid solution (C;HgO;)?
CH3O;(aq) + H2O(2) = CGH;0, (aq) - H30ʻ(aq)
K, = 7.5 x 104
2.71
3.62
5.35
4.54

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