3. A 30.0-ml. sample of 0.20 M HA was titrated with 0.20 M NAOH. The following data were collected during the titration. The K, for HA is 2.3 x 10". What is the pH of the solution after adding 4 ml of 0.20 M NAOH? Use 4 significant figures for your answers (example 1.234).

3. A 30.0-ml. sample of 0.20 M HA was titrated with 0.20 M NAOH. The following data were collected during the titration. The K, for HA is 2.3 x 10". What is the pH of the solution after adding 4 ml of 0.20 M NAOH? Use 4 significant figures for your answers (example 1.234).

Curren'S Math For Meds: Dosages & Sol

11th Edition

ISBN:9781305143531

Author:CURREN

Publisher:CURREN

Chapter9: Parenteral Medication Labels And Dosage Calculation

Section: Chapter Questions

Problem 3.3P

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Question in image answer needed urgently in 1 hour please

Ray Saqlain Abbas
A 30.0-ml sample of 0.20 M HA was titrated with 0.20 M NAOH. The following data were
collected during the titration.
The K, for HA is 2.3 x 10".
What is the pH of the solution after adding 4 ml of 0.20 M NAOH? Use 4 significant figures for
your answers (example 1.234).
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