Описание
Periodic table 3D (Arabic - English)
Elements divided into:
1- Diatomic nonmetal
2- Noble gas
3- Alkali metal
4- Alkaline earth metal
5- Metalloid
6- Halogens
7- post-transition metal
8- Transition metal
9- Lanthanides
10- Actinides
Atomic weight, number of Neutrons, number of Protons (Mass number), number of Electrons and Electrons per shell configuration for each element.