An acid mixture contains 1.75 M CH3COOH (Ka = 1.8 x 10-5) and 0.50 M HCN (Ka = 4.9 x 10-10). What is the pH of the solution? Group of answer choices 0.35 4.81 0.30 0.24 2.25

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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An acid mixture contains 1.75 M
CH3COOH (Ka = 1.8 × 10-5) and 0.50
M HCN (Ka = 4.9 × 10-10). What is
the pH of the solution? Group of
answer choices 0.35 4.81 0.30 0.24
2.25
Transcribed Image Text:An acid mixture contains 1.75 M CH3COOH (Ka = 1.8 × 10-5) and 0.50 M HCN (Ka = 4.9 × 10-10). What is the pH of the solution? Group of answer choices 0.35 4.81 0.30 0.24 2.25
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