Chapter 18, Problem 109AE

Interpretation Introduction

Interpretation: The molecular structure and bond angle of $\text{ClF}$ , ${\text{ClF}}_{\text{3}}$ and ${\text{ClF}}_5$ needs to be determined. Also, the stability of ${\text{FCl}}_3$ molecule needs to be explained if possible.

Concept Introduction:

Lewis dot structure is the representation which shows the bonding between atoms present in a molecule. It shows lone pairs and bond pairs that existing on each bonded atom. Lewis dot structure is also known as Lewis dot formula or electron dot structure.

The sum of valence electrons must be arranged in such a way that all atoms must get octet configuration (8 electrons). The bond formation between the atoms takes place due to the sharing of valence electrons of bonded atoms while the remaining electrons present in outer shell represented as lone pair of electrons.