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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: 

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Year:  1971 PT id = 205

Satz Reciprocal System Periodic Table

Developed in 1971 for my book The Unmysterious Universe, this periodic table is based on Dewey B. Larson's Reciprocal System of theory. The numbers below the symbols indicate the rotational displacement (spin numbers) of the atoms.  The Roman numerals indicated divisions; the rows, 1B to 4B, are referred to as "groups" rather than as "periods."  Note that we have the same trouble positioning hydrogen as does everyone else; here, I've put it over both the alkali metals and the halogens, because it acts both as electropositive (e.g., with respect to water) and electronegative (with respect to carbon).

Click here for larger PDF file.

Ronald W. Satz, Ph.D.
Transpower Corporation

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What is the Periodic Table Showing? Periodicity

© Mark R. Leach Ph.D. 1999 –

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