Chapter 2, Problem 87E

(a)

Interpretation Introduction

Interpretation: The number of atoms in $5.18\text{ g}\text{P}$ is to be calculated.

(b)

Interpretation Introduction

Interpretation: The number of atoms in $2.26\text{ g}\text{Hg}$ is to be calculated.

(c)

Interpretation Introduction

Interpretation: The number of atoms in $1.87\text{ g}\text{Bi}$ is to be calculated.

(d)

Interpretation Introduction

Interpretation: The number of atoms in $\text{0}\text{.082}\text{g}\text{Sr}$ is to be calculated.