Chapter 7, Problem 17PE

(a)

Interpretation Introduction

Interpretation:

The kilogram has to be converted into mole.

(b)

Interpretation Introduction

Interpretation:

The number of atoms has to be converted into mole.

(c)

Interpretation Introduction

Interpretation:

The six moles of dioxygen has to be converted to moles of oxygen.

(d)

Interpretation Introduction

Interpretation:

The molecules of ${\text{P}}_{\text{4}}$ has to be converted to grams of ${\text{P}}_{\text{4}}.$