Using activity coefficients, calculate the pH of a solution containing a 2.00:1.00 mole ratio of HC² -:C³ – (H,C = citric acid). The ionic strength is 0,010 M. The pK, values for citric acid are 3.13, 4.76, and 6,40, pH = 5.846 What will be the pH if the ionic strength is raised to 0.10 M and the mole ratio HC²-:C³- is kept constant?
Using activity coefficients, calculate the pH of a solution containing a 2.00:1.00 mole ratio of HC² -:C³ – (H,C = citric acid). The ionic strength is 0,010 M. The pK, values for citric acid are 3.13, 4.76, and 6,40, pH = 5.846 What will be the pH if the ionic strength is raised to 0.10 M and the mole ratio HC²-:C³- is kept constant?
Chapter14: Principles Of Neutralization Titrations
Section: Chapter Questions
Problem 14.38QAP
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