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The INTERNET Database of Periodic Tables

There are thousands of periodic tables in web space, but this is the only comprehensive database of periodic tables & periodic system formulations. If you know of an interesting periodic table that is missing, please contact the database curator: Mark R. Leach Ph.D.

Use the drop menus below to search & select from the more than 1300 Period Tables in the database: 

  Text Search:       

Year:  2011 PT id = 422

Chem 13 News Periodic Table Project

The Chem 13 News Periodic Table Project celebrates the International Year of Chemistry in 2011.

This collaborative periodic table is designed by chemistry students from all Canadian provinces and territories, 20 US states and 14 different countries. Chem 13 News readers registered their chemistry students to artistically interpret one element. Combined these tiles form one innovative and unique periodic table. A poster of the table and a traveling display are currently being constructed.

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What is the Periodic Table Showing? Periodicity

© Mark R. Leach Ph.D. 1999 –

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