Table of Contents

Table of Contents

Preliminary Information

	Purpose
	Objectives
	Assignments

Review

	Lewis Diagrams for Atoms
	Gaining and Losing Electrons
	Classification of the Elements

Bonding Between Atoms

Ions

	Cations
	Anions
	Polyatomic Ions

Ionic Compounds

Determining Formulas

First Example
Second Example
Third Example
Fourth Example
Fifth Example

Covalent Bonding

	Variations
	Hybrid Orbitals
	Atomic Lewis Diagrams
	Octet Rule
	Molecules

Covalent Compounds

Molecular Lewis Diagrams

Example: H and C
Example: H and N
Example: H and O
Example: H and Cl
Practice with Formulas
Practice with Names
Example: O and C
Example: O and N
Example: O and Cl
Practice with Formulas and Names

Predicting Formulas
Limitations of Method
Deducing Lewis Diagrams

Example: Carbon Monoxide
Example: Ethene
Practice

Other Covalent Materials

	Elements
	Covalent Networks
	Semiconductors
	Free Radicals
	Polyatomic Ions

Electronegativity

Metallic Bonding

Wrap-Up

	Self Quiz
	Answers to Self Quiz

Back to Course Homepage

E-mail instructor: Eden Francis
Science Department
19600 South Molalla Avenue
Oregon City, OR 97045
(503) 594-3352
TDD (503) 650-6649

Distance Learning questions

Clackamas Community College
�1998, 2002 Clackamas Community College, Hal Bender