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EXISTENCE OF INTERNAL AND EXTERNAL VALENCES IN CHEMICAL CLUSTERS - Couverture souple

Kiremire, Prof. Enos Masheija Rwantale

 
9786206768173: EXISTENCE OF INTERNAL AND EXTERNAL VALENCES IN CHEMICAL CLUSTERS
Couverture souple
ISBN 10 : 6206768171 ISBN 13 : 9786206768173
Editeur : LAP LAMBERT Academic Publishing, 2025

Synopsis

The chemical clusters analyzed and categorized in this book demonstrate the fact that the driving force behind the chemical reactions is the desire for the nodal points of each chemical element in the cluster ATTAINS A NOBLE GAS CONFIGURATION. Just like a hydrogen ligand (H), a skeletal linkage to a nodal point in a cluster behaves as SINGLE ELECTRON DONOR. Regarding electron counting at a NODAL POINT, it has been found easier to consider electrons on the skeletal element as an INTERNAL VALENCY ( V1 ) AND THOSE DONATED BY SKELETAL LINKAGES AND LIGANDS AS EXTERNAL VALENCE (V2). The sum of V1+V2=8 FOR MAIN GROUP ELEMENTS, V1+V2=18 FOR TRANSITION ELEMENTS AND V1+V2=32 FOR LANTHANIDES/ACTINIDES. A wide range of examples to illustrate this concept for main group and transition elements are provided in this book.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2025
Langue
anglais
ISBN 10 
6206768171
ISBN 13 
9786206768173
Reliure
Broché
Nombre de pages
116
Coordonnées du fabricant
non disponible
Personne responsable
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