1. At 25°C, a 50mL solution is found to contain 20% by mass acetic acid (CH3COOH). The density of the solution is 1.05g/cm³. If this solution is diluted further to form 500mL, what will be the: A) [OH-] B) pH C) % dissociation of the resulting acetic acid solution? CH3COOH -> H+ + CH³COO¯ (K₁ = 5.56x10-¹⁰)

1. At 25°C, a 50mL solution is found to contain 20% by mass acetic acid (CH3COOH). The density of the solution is 1.05g/cm³. If this solution is diluted further to form 500mL, what will be the: A) [OH-] B) pH C) % dissociation of the resulting acetic acid solution? CH3COOH -> H+ + CH³COO¯ (K₁ = 5.56x10-¹⁰)

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter14: Acid- Base Equilibria

Section: Chapter Questions

Problem 7ALQ

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