Atomic Structure
Home Table of Contents Preliminary Information Early Work Arrangement of the Periodic Table Electron Configurations Atomic Structure Periodic Table Trends Wrap-Up

Nuclear Charge
Main Energy Levels
Valence Electrons
Shielding Electrons
Efffective Nuclear Charge

 

Atomic Structure

Important Aspects of Atomic Structure

In the pages of this section we'll consider several important aspects of atomic structure that influence the periodic atomic properties and the chemical properties of the different elements. (These are also listed for you in objective 7.) Your understanding of these aspects will serve as your foundation for understanding how an element's position on the periodic table is related to its atomic and chemical properties.

Nuclear Charge
Main Electron Energy Levels
Shielding Electrons
Valence Electrons
Effective Nuclear Charge

 

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