Chapter 12, Problem 8CE

Interpretation Introduction

Interpretation:

Electron dot formula for the polyatomic sulfite ion $S{\text{O}}_3{}^{2-}$ is to be drawn. The number of nonbonding electron pairs in the ion also to be stated.

Concept introduction:

Lewis structure is the electron dot model of an element which is represented by showing the valence electrons in the forms of dots around the symbol of the element. Lewis structures are also referred to as electron dot formulas. Electron dot formula is also drawn for the molecule by placing each surrounding element around the central atom.