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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 ...
http://www.chemicalelements.com/groups/metalloids.html

Chemical Elements.com - An Interactive Periodic Table of ...
Provides information on the 109 named elements plus elements 110 - 112.
http://chemicalelements.com/

Metals, Nonmetals, Metalloids Worksheet - thoughtco.com
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 ...
https://www.thoughtco.com/metals-nonmetals-and-metalloids-worksheet-608956

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.
http://hyperphysics.phy-astr.gsu.edu/hbase/pertab/metal.html

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.
http://periodic.lanl.gov/metal.shtml

List of Nonmetals - Science Notes and Projects
The nonmetal elements occupy the upper righthand corner of the periodic table. This is a list of the nonmetals in order of increasing atomic number.
http://sciencenotes.org/list-nonmetals/

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.
https://en.wikipedia.org/wiki/Metalloid

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 ...
https://en.wikipedia.org/wiki/Nonmetal

Metals Nonmetals and Metalloids - Periodic Table
This is a periodic table of the metals, metalloids, and nonmetals and a description of the properties of these major element groups.
https://www.thoughtco.com/metals-nonmetals-and-metalloids-periodic-table-608867

Model 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 ...
http://modelscience.com/PeriodicTable.html

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