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Calculating the pH at equivalence of a titration A chemist titrates 140.0 ml. of a 0.6866 M lidocaine (C₁4H₂, NONH) solu
Posted: Sun Jul 10, 2022 3:50 pm
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- Calculating The Ph At Equivalence Of A Titration A Chemist Titrates 140 0 Ml Of A 0 6866 M Lidocaine C 4h Nonh Solu 1 (17.83 KiB) Viewed 43 times
Calculating the pH at equivalence of a titration A chemist titrates 140.0 ml. of a 0.6866 M lidocaine (C₁4H₂, NONH) solution with 0.6769 M HNO, solution at 25 °C. Calculate the pH at equivalence. The pk, of lidocaine is 7.94. Round your answer to 2 decimal places. Note for advanced students: you may assume the total volume of the solution equals the initial volume plus the volume of HNO, solution added. pH = 0 13/5 X 3 ? Carl d 14