An analytical chemist is titrating 233.3 mL of a 1.200

Last updated: 7/31/2022

An analytical chemist is titrating 233.3 mL of a 1.200 M solution of cyanic acid (HCNO) with a 0.7500 M solution of NaOH. The P K of cyanic acid is 3.46. Calculate the pH of the acid solution after the chemist has added 232.9 mL 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.