2019 is proclaimed the International Year of the Periodic Table of Chemical Elements

Language English 22 March 2018The Periodic Table of Chemical Elements is more than just a guide or catalogue of the entire known atoms in the universe; it is essentially a window on the universe, helping to expand our understanding of the world around us. Next year will mark the 150th anniversary of its creation by Russian scientist Dmitry Ivanovich Mendeleev.

© Unesco - jeudi 22 mars 2018