A Powerpoint made for my school on Döbereiner and Newland’s classification of elements describing and explaining the different patterns and structures in which the Elements were arranged before we encountered the Periodic Table of Elements as we know them today. Also a Fun Fact: The 4 newest elements on the periodic table have just been named: -Nihonium and symbol Nh, for the element with Z =113, -Moscovium with the symbol Mc, for the element with Z = 115, -Tennessine with the symbol Ts, for the element with Z = 117, -Oganesson with the symbol Og, for the element with Z = 118.