Handout
Ohio State University

Ohio State University: Electronegativity & Bond Polarity

For Students 9th - 10th
Excellent graphics help this page explain the relationship between electronegativity and bond polarity.
Handout
Chem4kids

Chem4 Kids: Atoms

For Students 3rd - 8th
This site provides a detailed overview of atoms. Content explores an atom's structure, as well as what ions are, how atoms bond, what compounds are (including how to name compounds), and what isotopes are.
Handout
Other

University of Texas at Dallas: Attractions in Compounds

For Students 9th - 10th
Explanation of attractive forces and energy changes involved in bonding.
Unit Plan
Sophia Learning

Sophia: Definition of Dissociation

For Students 9th - 10th
Find out how ionic compounds dissociate into positive and negative ions in an aqueous solution. [1:59]
Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Stock System Naming

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Explains Stock system and nomenclature of transition metal compounds.
Lesson Plan
Alabama Learning Exchange

Alex: Rolling, Rolling, Rolling

For Teachers 9th - 10th
This activity allows students to review their knowledge of monatomic and polyatomic ions. After rolling the ion dice, the students will write the correct chemical formula and name for the compound "rolled".This lesson plan was created as...
eBook
Chiral Publishing

Chiral Publishing: An Introduction to Chemistry: Compounds and Chemical Bonds: Audio Book

For Students 9th - 10th
Did you ever wonder how or why atoms bond together? This interactive tutorial sheds some light on why bonds form and the difference between ionic and covalent bonds.
Unit Plan
CK-12 Foundation

Ck 12: Solubility Equilibrium

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students write the solubility product constant expressions for nearly insoluble ionic compounds and perform calculations for compounds and solubility.
eBook
Chiral Publishing

Chiral Publishing: An Introduction to Chemistry: Oxidation Reduction Reactions: Audio Book

For Students 9th - 10th
Listen to this audio book on Chapter 6, Oxidation-Reduction Reactions. View chapter maps, binary ionic compounds, memory aids, and examples of different chemical reactions.
Unit Plan
CK-12 Foundation

Ck 12: Polarity and Intermolecular Forces

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] The following online tutorial describes how the electronegativity difference between two atoms in a covalent bond results in the formation of a nonpolar covalent,...
Unit Plan
University of Colorado

University of Colorado: Ph Et Interactive Simulations: Sugar and Salt Solutions

For Students 9th - 10th
What happens when sugar and salt are added to water? Pour in sugar, shake in salt, and evaporate water to see the effects on concentration and conductivity. Zoom in to see how different sugar and salt compounds dissolve. Zoom in again to...
Website
PBS

Pbs Learning Media: Chemical Bonds

For Students 9th - 10th
This interactive activity developed for Teachers' Domain demonstrates how attractive forces between atoms create chemical bonds, resulting in the formation of molecules and compounds.
Lesson Plan
Utah Education Network

Uen: Conductivity and Bonding

For Teachers 9th - 10th
Learners will measure the conductivity of several compounds and solutions in order to predict the bond types (ionic or covalent) in the substances tested.
eBook
Chiral Publishing

Chiral Publishing: An Introduction to Chemistry: An Introduction to Chemical Reactions [Pdf] [Pdf]

For Students 9th - 10th
A detailed introduction to chemical reactions, organized into two sections: "Chemical Reactions and Chemical Equations" and "Solubility of Ionic Compounds and Precipitation Reactions." Complete with examples, charts, and equations, this...
Handout
Chem4kids

Chem4 Kids: Fluorine

For Students 3rd - 8th
Here you can find some great information about the 9th element in the periodic table, "fluorine." Content focuses on fluorine's electrons, where you can find fluorine in nature and in the home, and how fluorine combines with other elements.
Handout
Chem4kids

Chem4 Kids: Silicon (Si)

For Students 3rd - 8th
Here you can find some great information about the 14th element in the periodic table, "silicon." Content focuses on silicon's electrons, where you can find silicon in nature and in the home, and how silicon combines with other elements.
Unit Plan
CK-12 Foundation

Ck 12: Physical Science: Chemical Formula

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] How to write chemical formulae and what they represent about the substance.
Handout
Chem4kids

Chem4 Kids: Acids & Bases

For Students 3rd - 8th
This Chem4Kids site provides a general overview of acids and bases, and their use in chemistry. Content focuses on "names to know" and how acids and bases work.
Unit Plan
Sophia Learning

Sophia: Solubility Rules

For Students 9th - 10th
A narrated screencast which describes the solubility rules of common ions. [4:23]
Website
Georgia State University

Georgia State University: Hyper Physics: Precipitation Reactions

For Students 9th - 10th
This site from Georgia State University discusses the precipitation reactions and deals with the lead iodide product. Links are provided to information on double replacement reactions as well as ionic compounds. Not too in-depth, this is...
Website
Geography 4 kids

Geography4 kids.com: Cycling Phosphorus

For Students 5th - 8th
An essential element in the ecosystem is phosphorus. Discover the phosphorus cycle, what depends upon it, and how it works.
Unit Plan
CK-12 Foundation

Ck 12: Physical Science: Transition Metals

For Students 7th - 9th
[Free Registration/Login may be required to access all resource tools.] Group 3-12 elements and their properties.
Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Names and Formulas of Bases

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers names and formulas of bases.
PPT
University of Oxford (UK)

Complex Ions: The Study of Metal Ions in Solution

For Students 9th - 10th
This site provides examples of ionization with the use of Quicktime video clips.

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