Chapter 14, Problem 16PE

(a)

Interpretation Introduction

Interpretation:

Volume percent of solution made by dissolution of $\text{37}\text{.5 mL}$ of butanol in enough ethanol to make $\text{275 mL}$ of solution has to be determined.

Concept Introduction:

Different concentration terms are employed to describe concentration of solution. Below mentioned are some concentration terms.

1. Molarity

2. Molality

3. Mass percent

4. Volume percent

(b)

Interpretation Introduction

Interpretation:

Volume percent of solution made by dissolution of $4.0\text{ mL}$ of methanol in enough water to make $25.0\text{ mL}$ of solution has to be determined.

Concept Introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

Volume percent of solution made by dissolution of $45.0\text{ mL}$ of isoamyl alcohol in enough acetone to make $\text{750 mL}$ of solution has to be determined.

Concept Introduction:

Refer to part (a).