American Chemical Society
Middle School Chemistry: Periodic Table
Students explore the periodic table and learn the basic information given for elements: the name, symbol, atomic number, and atomic mass for each element.
Web Elements
Web Elements Periodic Table: Iodine
A very nice WebElements site with all sorts of basic data on iodine, its chemical and physical properties, isotopes and uses.
Web Elements
Web Elements Periodic Table: Palladium
WebElements offers a good basic summary of data and descriptive information on palladium, along with a summary of how it is isolated.
Web Elements
Web Elements Periodic Table: Erbium
Webelements offers a nice presentation on erbium, its properties, uses and history, along with basic data. Clearly presented.
Texas Education Agency
Texas Gateway: Elements and Compounds
In this fun and engaging online lesson, students differentiate between elements and compounds on the most basic level while having fun "encoding" the Periodic Table.
Web Elements
Web Elements Periodic Table: Mercury
An excellent summary of basic information on mercury, including chemical and physical properties and uses.
Web Elements
Web Elements Periodic Table: Neodymium
WebElements provides information on the basics of neodymium, including its properties and a few of its reactions.
TeachEngineering
Teach Engineering: Understanding Elements
This lesson plan examines the properties of elements and the periodic table. Students learn the basic definition of an element and the 18 elements that build most of the matter in the universe. The periodic table is described as one...
Royal Society of Chemistry
Rsc: Magnesium
A concise page of basic information on magnesium. Information about its origin, discovery, and a description are provided.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Neptunium
This site provides a fact sheet with information on the basic data and properties of Neptunium. It also includes some of its uses.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Samarium
This site provides a fact sheet with information on the basic data and properties of Samarium. It also includes some of its uses.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Molybdenum
A great deal of basic data on molybdenum and its properties. There is also lots of information relating to uses and environmental concerns surrounding this metal.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Iridium
A summary of the basic properties and uses of iridium, as well as a few random facts about it.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Argon
A very thorough summary of basic information on argon, including sources, uses, isotopes and properties.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Erbium
This site provides a fact sheet with information on the basic data and properties of Erbium. It also includes some of its uses.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Zirconium
This site provides a fact sheet with information on the basic data and properties of Zirconium. It also includes some of its uses.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Rhenium
Excellent summary of the basics on rhenium.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Tin
This site provides a fact sheet with information on the basic data and properties of Tin. It also includes some of its uses.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Titanium
This site provides a fact sheet with information on the basic data and properties of Titanium. It also includes some of its uses.
CK-12 Foundation
Ck 12: Life Science: 2.1 Elements and Compounds
Learn how basic elements form molecules to support life.
Corrosion Source
Corrosion Source: Erbium
This site, which is provided for by Corrosion Source, gives a summary of basic physical data on erbium. This is a great site to check out for information on the subject.
Corrosion Source
Corrosion Source: Francium
Gives basic data on francium, along with historical information and background on occurrence.
Royal Society of Chemistry
Chemical Society: Iodine
Resource provides basic informatioin on iodine and its properties.
Royal Society of Chemistry
Chemical Society: Mercury
This site from the Chemical Society provides a short page with basic information on mercury and its uses. Less detail than most but a nice graphic.