Ohio State University
Ohio State University: Electron Affinity
This page describes electron affinity and the periodic trends of the elements according to their positions on the periodic table.
Wikimedia
Wikipedia: Ion
This site is an encyclopedia article from the Wikipedia Encyclopedia on Ion. Throughout the site, links are provided for additional information. The information is somewhat in-depth, but also very factual and interesting.
Simon Fraser University
Chem1 Virtual Textbook: Naming the Ions
As part of the "Basic Atomics" section of the Virtual Textbook, this site examines the naming system of ions, with specific attention given to cations and anions. Oxyanions and multivalent cations are also discussed.
Other
Aus E Tute: Naming Ionic Compounds
This tutorial offers an explanation and multiple examples of ionic compounds and how to name them appropriately. Includes a small quiz to test your understanding.
Other
Washington University: Polyatomic Ions
This page from the Department of Chemistry at Washington University provides attractive Lewis dot diagrams and three-dimensional models for many of the common polyatomic ions. The images will make your visit worthwhile.
Other
Bsi Education: Qualitative Analysis
The Applied Science resource consists of practical activities that demonstrate the importance of standard procedures in scientific work. Students analyze qualitative data through a variety of activities. Some topics investigated are...
Quia
Quia: Common Type Ii Cations
This page links to a number of Java games that are designed to make learning the names, symbols and charges of the various cations fun.
Quia
Quia: Common Monotomic Cations and Anions
This page links to a number of fun Java games, designed to help students learn the names and symbols of various ions. Games include matching, concentration and word search.
CK-12 Foundation
Ck 12: Chemistry: Anions
[Free Registration/Login may be required to access all resource tools.] Covers anion, anion formation, and anion nomenclature.
University of Oxford (UK)
Complex Ions: The Study of Metal Ions in Solution
This site provides examples of ionization with the use of Quicktime video clips.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Anion Names and Formulas
Test yourself on the names and formulas of some common anions. This interactive animation makes it fun to learn about atoms that have gained electrons.
NASA
Nasa: The Space Place: Ions in Action
The page from NASA's The Space Place describes a simple activity, charging a balloon and making it move small pieces of paper. It then goes on to give an excellent explanation of how the activity works, and how it involves ions. This...
Science Struck
Science Struck: How to Find Protons, Neutrons and Electrons
Brief explanations of how to determine how many protons, neutrons, and electrons are in an element.