Problem: Calculate the pH of a buffer that is 0.145M in acetic acid and 0.202M in sodium acetate. The acid dissociation constant for acetic acid 1.75x10 –5. 4.60 4.89 5.05 4.74 9.01

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Problem Details

Calculate the pH of a buffer that is 0.145M in acetic acid and 0.202M in sodium acetate. The acid dissociation constant for acetic acid 1.75x10 –5.

  1. 4.60
  2. 4.89
  3. 5.05
  4. 4.74
  5. 9.01

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