Periodic Table |
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| What is the Periodic Table Showing? | Periodicity |
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. The database holds information on periodic tables, the discovery of the elements, the elucidation of atomic weights and the discovery of atomic structure (and much, much more).
| Year: 2005 | PT id = 312, Type = data misc |
Smart Elements
Smart Elements, at smart-elements.com, is a company selling physical samples of chemical elements for research, education & collection.
- High purity Elements for Science, Laboratory and Education
- High-End element samples for collectors, museums, lectures and exhibitions
- Free picture service for educational purposes
- Professional advisory service
- Purchase of Elements
Smart Elements sell numerous examples of all the naturally occuring elements. For example they sell 26 copper, Cu, products including samples in acrylic blocks, vials and bottles:
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| What is the Periodic Table Showing? | Periodicity |
© Mark R. Leach Ph.D. 1999 –
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Bug, typo or grammatical error reports about this page,please contact Mark R. Leach, the author, using mark@meta-synthesis.com
This free, open access web book is an ongoing project and your input is appreciated.








