Category: Science 9
A Fresh Look at the Periodic Table
For our periodic table, we decided to make a 3D nonagon for the elements and a 3D heptagon for the Lanthanides and Actinides. Our shape is a nonagon because there […]
For our periodic table, we decided to make a 3D nonagon for the elements and a 3D heptagon for the Lanthanides and Actinides. Our shape is a nonagon because there […]