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Inert-pair effect

The inert-pair effect is the tendency of the two electrons in the outermost atomic s-orbital to remain unshared in compounds of post-transition metals. The term inert-pair effect is often used in relation to the increasing stability of oxidation states that are two less than the group valency for the heavier elements of groups 13, 14, 15 and 16. The term…

Description, Steric activity of the lone pair & Overview

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Steric activity of the lone pair

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Inert-pair effect

Nodes25
Edges24
Triples1
Avg. degree1.92
Density0.08
Components1

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Inert-pair effect

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Inert-pair effect → tendency of the two electrons in the outermost atomic s-orbital to remain unshared in compounds of post-transition metals

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electrons pair oxidation state effect two example orbitals less elements inert tl energy higher inert-pair tightly 15 steric lone 13

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Inert-pair effectis atendency of the two electrons in the outermost atomic s-orbital to remain unshared in compounds of post-transition metals0.90text

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