Chapter 9, Problem 9.52QP

Interpretation Introduction

Interpretation:

The electron dot formula of given compound of bonding pairs and lone pairs has to be indicated.

Concept introduction:

Lewis symbols otherwise known as Lewis dot diagrams or electron dot structures that show the bond between atoms and lone pairs of electrons that are present in the molecule.  Lewis structure represents each atom and their position in structure using the chemical symbol.  Excess electrons forms the lone pair are given by pair of dots, and are located next to the atom.

Lone (nonbonding) pair: electron pair that remains on one atom and is not shared.

Bonding pair: electron pair shared between two atoms