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Chemistry, 21.06.2020 03:57, cuppykittyy
An analytical chemist is titrating 96.8mL of a 0.4800M solution of propionic acid HC2H5CO2 with a 0.6300M solution of NaOH . The pKa of propionic acid is 4.89 . Calculate the pH of the acid solution after the chemist has added 47.3mL of the NaOH solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of NaOH solution added. Round your answer to 2 decimal places.
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