Chapter 17, Problem 27E

(a)

Interpretation Introduction

To determine: The $\text{pH}$ of a buffer containing $0.10\text{mol}$ of acetic acid $\left({\text{CH}}_3\text{COOH}\right)$ and $0.13\text{mol}$ of sodium acetate $\left({\text{CH}}_3\text{COONa}\right)$ in $1.00\text{L}$ of a solution.

(b)

Interpretation Introduction

To determine: The $\text{pH}$ of a buffer containing $0.10\text{mol}$ of acetic acid $\left({\text{CH}}_3\text{COOH}\right)$ and $0.13\text{mol}$ of sodium acetate $\left({\text{CH}}_3\text{COONa}\right)$ in $1.00\text{L}$ of the solution after the addition of $0.02\text{mol}$ of $\text{KOH}$ .

(c)

Interpretation Introduction

To determine: The $\text{pH}$ of a buffer containing $0.10\text{mol}$ of acetic acid $\left({\text{CH}}_3\text{COOH}\right)$ and $0.13\text{mol}$ of sodium acetate $\left({\text{CH}}_3\text{COONa}\right)$ in $1.00\text{L}$ of the solution after the addition of $0.02\text{mol}$ of ${\text{HNO}}_3$ .