Chapter 3, Problem 21P

Interpretation Introduction

Interpretation:

Ion symbol for the ion shown in the molecular art should be determined.

Concept Introduction:

Nucleus of an atom contains positively charged protons and uncharged neutrons. In the neutral atom, negatively charged electrons are equal to the positively charged protons. When forming ions, main group elements lose or gain electrons to achieve the electronic configuration of the noble gas nearest to it in the periodic table. This makes that particular atom electronically stable.