A chemist titrates 150.0 mL of a 0.6048 M hypochlorous acid (HCIO) solution with 0.2913 M NaOH solution at 25 °C. Calcul
Posted: Mon Jul 11, 2022 1:55 pm
- A Chemist Titrates 150 0 Ml Of A 0 6048 M Hypochlorous Acid Hcio Solution With 0 2913 M Naoh Solution At 25 C Calcul 1 (13.47 KiB) Viewed 35 times
- A Chemist Titrates 150 0 Ml Of A 0 6048 M Hypochlorous Acid Hcio Solution With 0 2913 M Naoh Solution At 25 C Calcul 2 (10.04 KiB) Viewed 35 times
- A Chemist Titrates 150 0 Ml Of A 0 6048 M Hypochlorous Acid Hcio Solution With 0 2913 M Naoh Solution At 25 C Calcul 3 (15.35 KiB) Viewed 35 times
An analytical chemist is titrating 56.6 mL of a 0.6800 M solution of propionic acid (HC₂H₂CO₂) with a 0.9300M solution of KOH. The pK, of propionic acid is 4.89. Calculate the pH of the acid solution after the chemist has added 7.89 mL of the KOH solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of KOH solution added. Round your answer to 2 decimal places.
An analytical chemist is titrating 217.2 mL of a 1.100M solution of nitrous acid (HNO₂) with a 0.8500M solution of KOH. The pK, of nitrous acid is 3.35. Calculate the pH of the acid solution after the chemist has added 300.9 mL of the KOH solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of KOH solution added. Round your answer to 2 decimal places. pH = 0