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4.22 A solution is made by adding acetic acid to yield a concentration of 0.01 M and sodium acetate to yield a concentration of 0.01

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4.22 A solution is made by adding acetic acid to yield a concentration of 0.01 M and sodium acetate to yield a concentration of 0.01 M. Using the algebraic approximation method, (a) What is the pH of the solution if activity corrections are ignored? (b) What is the pH of the solution if activity corrections are included? Arswer: 4.74; 4.69

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