Chapter 9, Problem 9.103QP

Interpretation Introduction

Interpretation:

All resonance formula for the given, in which atoms obey the octet rule and formal charge of all atom has to be explained.

Concept introduction:

The electron structure of a given molecule contains delocalized bonding via possible structure of all electron-dot formulas is known as resonance description.

One form of resonance stable structure is converted into other forms.  It possible in both single and multiple bonds molecule.  The electron-dot formulas differing only in the placement of single and double bonds

Every stable molecule having eight in its outer most shell is based on octet rule.  Outer most shell completely filled or half field shell or empty shells are more stable

Formal charge assumes several common electrons are similarly shared among the two bonded atoms.