Chapter 4, Problem 134QP

(a)

Interpretation Introduction

Interpretation:

Out of ${\text{CO}}_2$ or ${\text{CH}}_4$ , the compound having the greatest mass percent is to be determined.

(b)

Interpretation Introduction

Interpretation:

Out of ${\text{CH}}_4$ or ${\text{C}}_2{\text{H}}_6$ , the compound having the greatest mass percent of carbon is to be determined.

(c)

Interpretation Introduction

Interpretation:

Out of ${\text{C}}_6{\text{H}}_{12}$ or ${\text{C}}_5{\text{H}}_{10}$ , the compound having greatest mass percent of carbon is to be determined.