Chapter 8, Problem 36QP

Interpretation Introduction

Interpretation:

The reason behind ‘ ${\text{Cl}}^{-}$ is known but ${\text{Cl}}^{2-}$ is not’ is to be explained.

Concept Introduction:

Lewis symbol is defined as a symbol that is used to represent an atom.

In Lewis symbol, the electrons present in the outermost shell of an atom are represented by dots that are placed around the chemical symbol of the element.