Chemistry, 18.03.2021 01:50 Mune6745

A 0.1393-g sample of an unknown monoprotic acid was dissolved in 29.0 mL of water and titrated with 0.0627 M NaOH solution. The volume of base required to bring the solution to the equivalence point was 18.2 mL. (a) Calculate the molar mass of the acid. (b) After 10.4 mL of base had been added during the titration, the pH was determined to be 5.35. What is the Ka of the unknown acid

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A 0.1393-g sample of an unknown monoprotic acid was dissolved in 29.0 mL of water and titrated with...