Chemical Elements.com - Metalloids
Metalloids are the elements found along the stair-step line that distinguishes metals from non-metals. This line is drawn from between Boron and Aluminum to the ...
Chemical Elements.com - An Interactive Periodic Table of ...
Provides information on the 109 named elements plus elements 110 - 112.
Metals, Nonmetals, Metalloids Worksheet - About.com Education
This worksheet can be used to have students identify elements as metals, nonmetals or metalloids. It also has a section to list physical characteristics of each type ...
Metals and Nonmetals
Metals and Nonmetals. As shown on the periodic table of the elements below, the majority of the chemical elements in pure form are classified as metals.
Periodic Table of Elements: Los Alamos National Laboratory
Characterizing the Elements. Elements can generally be described as either metals or nonmetals. Metal elements are usually good conductors of both electricity and heat.
Metalloid - Wikipedia
Recognition status, as metalloids, of some elements in the p-block of the periodic table. Percentages are median appearance frequencies in the list of metalloid lists.
Nonmetal - Wikipedia
In chemistry, a nonmetal (or non-metal) is a chemical element that mostly lacks metallic attributes. Physically, nonmetals tend to be highly volatile (easily ...
Metalloids or Semimetals: Definition, List, Properties
The metalloids or semimetals share properties of metals and nonmentals. Here's the metalloid definition, element list, and properties.
Periodic Table - Model Science Software
Periodic Table, periodic table trends, periodic table quiz, Chemistry education software, whether in the form of chemistry lab simulations, data acquisition programs ...
HowStuffWorks - Recycling Aluminum - YouTube
About two-thirds of the aluminum ever made is still in existence. Find out why recycling aluminum makes it virtually indestructible. Watch more at http ...