Chapter 9

The main idea of chapter nine is the VSEPR model of molecular and electron geometry. Make sure you are very comfortable drawing molecular structures and can describe why they are the shape that they are.

Presentation PowerPoint

Vocabulary

Molecular geometry of NO3

Molecular geometry on NH3

Bonding Angles

Non-bonding electrons and bond angles

Large molecule geometry

Home work problems-15,16,17,19,21,25,27,31,35,36,37,41,47,51,57 (underlined problems have online helps)

Practice Test

Review answers with explanations page one page two page three

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

dy Cards