6301.2 Periodic table of elements A3 size

Updated periodic table and laminated. The main physical and chemical features of every element are mentioned, essential for every laboratory.
A graphic illustrates the energetic level of the orbitals which determines the sequence of the periodic table’s blocks. It is very interesting to notice the mathematically correct represantation of the orbitals s, p, d and f. Even the recent chemical elements are present. The numerical data are updated according to the IUPAC recommendations.
Size: A3 (42×29,7 cm).