The formation of the disodium molecule is to be described in terms of a molecular orbital energy level diagram, and the alkaline earth metals thatexhibit or do not exhibit similar properties are to be determined. Concept Introduction: As per the molecular orbital theory, two or more atoms are linked together to make molecular orbitals. It predicts the arrangement of electrons in a molecule. A molecular orbital energy level diagram consists of the respective energies of atomic orbitals. The molecular orbital theory consists of bonding molecular orbitals and anti-bonding molecular orbitals. The electronic structure of a molecule is described by this theory. Alkaline earth metals are shiny and silvery-white with the tendency of losing their outermost electrons to form cations containing two positive charges. The 1 st group element is also called alkali metals. The electronic configuration for alkali metals is n s 1 . They have the tendency of losing their outermost electrons to form cations with one positive charge.

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Chapter 23, Problem 66AP

Interpretation Introduction

Interpretation:

The formation of the disodium molecule is to be described in terms of a molecular orbital energy level diagram, and the alkaline earth metals thatexhibit or do not exhibit similar properties are to be determined.

Concept Introduction:

As per the molecular orbital theory, two or more atoms are linked together to make molecular orbitals. It predicts the arrangement of electrons in a molecule.

A molecular orbital energy level diagram consists of the respective energies of atomic orbitals.

The molecular orbital theory consists of bonding molecular orbitals and anti-bonding molecular orbitals. The electronic structure of a molecule is described by this theory.

Alkaline earth metals are shiny and silvery-white with the tendency of losing their outermost electrons to form cations containing two positive charges.

The 1^st group element is also called alkali metals. The electronic configuration for alkali metals is ns1. They have the tendency of losing their outermost electrons to form cations with one positive charge.

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