Chapter 7, Problem 7.107QP

(a)

Interpretation Introduction

Interpretation:

The ${\text{ΔH}}^{\text{o}}$ value for the decomposition of ozone has to be calculated.

(b)

Interpretation Introduction

Interpretation:

The maximum wavelength of light that have energy of $\text{107}\text{.2 kJ/mol}$ for decomposition of ozone photochemically has to be calculated.

Concept introduction:

The energy of each photon is given as

$\text{E}\text{=}\text{hν}$

h is the Planck’s constant ($\text{6}\text{.63}\text{×}{\text{10}}^{\text{-34}}\text{J}\text{.s}$ ) which relates energy and frequency.

$\text{ν}$ is the frequency.

E is the energy of light particle.