Question:

The acid dissociation K of propionic acid (C₂H5CO₂H) is 1.3

Last updated: 7/31/2022

The acid dissociation K of propionic acid (C₂H5CO₂H) is 1.3

The acid dissociation K of propionic acid (C₂H5CO₂H) is 1.3 × 10-5. Calculate the pH of a 1.5 x 10 M aqueous solution of propionic acid. Round your answer to 2 decimal places.