Internet Database of Periodic Tables
There are thousands of periodic tables in web space, but there is only one comprehensive database of periodic tables & periodic system formulations. If you know of an interesting periodic table that is missing, please contact the database curator: Dr Mark R Leach.
Use the buttons below to select from the 1000+ Periodic Tables in the database:
Luder's Atomic-Structure Chart of the Elements
W.F. Luder, The Atomic-Structure Chart of the Elements, Canadian Chemical Education, April 1970, pp13-16.
Eric Scerri writes:
"A very nice article from 1970. This deals with the group 3 question in a very dear and simple fashion."
"I corresponded with the author in the 1980s. Also, I have always wondered where Jensen got some of his information for his article on group 3. I think it's from this and other articles by Luder. He published a number of articles in Journal of Chemical Education."
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