One hundred fifty years after Russian chemist Dmitri Mendeleev published his system for neatly arranging the elements, the periodic table it gave birth to hangs in every chemistry classroom in the ...
This year is the International Year of the Periodic Table of Chemical Elements—and today (March 6), the modern version celebrates its 150 th birthday. To find out more about the table and how new ...
The top image is a scanning electron micrograph depicting some chemistry giants shrunk down to microscopic size, with Dimitri Mendeleev (left) and Yuri Oganessian (right) on either side of a super ...
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