Electronic Characteristics
IRC
College of the Redwoods
Electronic Characteristics
Periodicity of the elements
Modern periodic table
Why do we have those rows on the bottom?
Information in the table
The known elements
Metals
Some properties of metals
Non-metals
Some properties of non-metals
Metalloids
Properties of metalloids
Elemental states at room temperature
A group or family
A row or period
Common group names
Electronic arrangement
Electronic arrangement
Electronic arrangement
Inner vs. valence electrons
Rules for electron configuration
Principal energy levels
Sublevels
Sublevels
Classification by electonic configuration
Classification by electonic configuration
Classification by sublevels
Orbitals
Orbital shapes
Orbital shapes
The Aufbau principle
PP Presentation
Using the periodic table to find sublevels
The octet rule
Periodic trends
Atomic Size
Atomic Size
First ionization energy
Electron affinity
Electronegativity
Summary of trends.