Dmitri Mendeleyev periodic tab;e

Dmitri Mendeleev – chemistry hero!

Posted on: February 8, 2016

Dmitri Mendeleev, born in 1834 is Russia, was incredibly passionate about Chemistry and wanted to better organise the field. This determination led to his discovery of the periodic law and his creation of the periodic table of 56 elements which was organised by relative atomic masses. Continue reading