Week VII Periodic Trends

Reading:  Chapter 7

Homework:  Please see Mastering Chemistry

 Lecture Outline:

Periodic Table
Effective Nuclear Charge
Atom and Ion Size
Ionization Energy
Electron Affinity
Properties of Metal, Nonmetals, and Metalloids
Group Trends in the Periodic Table

Resources:   Chapter 7 Slides, CaO, Na(s), Web Elements