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: 2016 | PT id = 740, Type = formulation |
Complete Periodic Table Chemistry Clock: H to Og
From MrEorganization: "I've created a new periodic table clock for my son, a chemistry undergrad at Whitman College, a holiday present and a celebration of the official new names."
- Hours are H to Mg Minutes H to Nd, then add 60 to the inner ring for Pm to Og.
- Colors match the ones used in the Jmol chemical structure viewer.
- I printed it though Zazzle, so anyone who wants one, can purchase it.
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| What is the Periodic Table Showing? | Periodicity |
© Mark R. Leach Ph.D. 1999 –
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