Chapter 7.3, Problem 7.6PP

(a)

Interpretation Introduction

Interpretation:

The general form of the rate law of ${\text{N}}_{\text{2(g)}}{\text{ + O}}_{\text{2(g) }}\stackrel{}{\to }{\text{2NO}}_{\text{(g)}}$ reaction has to be written.

Concept Introduction:

Rate law:

Rate of the reaction depends up on the concentrations of reactants so it is given in the form of equation is known as rate law.

The rate is equal to the multiplication of rate constant with concentration of reactants raised to the power of reaction order.  For example,

    $\text{A+2B}\stackrel{}{\to }\text{C}$

    Rate law is $\text{Rate =}{\text{K[A][B]}}^{\text{2}}$.

(b)

Interpretation Introduction

Interpretation:

The general form of the rate law of ${\text{2C}}_{\text{4}}{\text{H}}_{\text{6(g)}}\stackrel{}{\to }{\text{C}}_{\text{8}}{\text{H}}_{\text{12(g)}}$ reaction has to be written.

Concept Introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The general form of the rate law of ${\text{CH}}_{\text{4(g)}}{\text{ + 2O}}_{\text{2(g)}}\stackrel{}{\to }{\text{CO}}_{\text{2(g)}}{\text{ + 2H}}_{\text{2}}{\text{O}}_{\text{(g)}}$ reaction has to be written.

Concept Introduction:

Refer to part (a).

(d)

Interpretation Introduction

Interpretation:

The general form of the rate law of ${\text{2NO}}_{\text{2(g)}}\stackrel{}{\to }{\text{2NO}}_{\text{(g) }}{\text{+ O}}_{\text{2(g)}}$ reaction has to be written.

Concept Introduction:

Refer to part (a).