The Periodic Table is a well-organized chart that contains all 118 known elements in the universe. These elements are the ...

You may use table navigation commands for the screen reader of your choice. The Periodic Table of Elements. Each entry contains the atomic number, chemical symbol, and atomic mass to two decimal ...

TULELA: For example, zinc is Zn, copper is Cu ... TULELA: Thanks, NNICK. So about 100 elements in the periodic table, arranged according to their properties and we’ll have more to say on ...