Chapter 8, Problem 46AE

(a)

Interpretation Introduction

Interpretation:

The balanced equation for the combustion reaction of methane has to be written.

Concept Introduction:

Combustion reactions:  Reactions in which a substance reacts with oxygen to form oxides are called as combustion reaction.  In a combustion reaction, the reactants are mostly hydrocarbons and oxygen, the products obtained are carbon dioxide and water.  Combustion reactions are used in the generation of energy from fossil fuels.

(b)

Interpretation Introduction

Interpretation:

The balanced equation for the combustion reaction of propene $\left({\text{C}}_{\text{3}}{\text{H}}_{\text{6}}\right)$ has to be written.

Concept Introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The balanced equation for the combustion reaction of toluene $\left({\text{C}}_{\text{6}}{\text{H}}_{\text{5}}{\text{CH}}_{\text{3}}\right)$ has to be written.

Concept Introduction:

Refer to part (a).