and all the elements in group 0 are unreactive non-metals. The zigzag, staircase, line in the diagram of the periodic table above separates the metals, on the left, from non-metals, on the right.

such as metals or gases, while also giving each individual element its own chemical symbol. In this periodic table of ...

Bismuth, the 83rd element in the periodic table, has been known since ... inexpensive for a rare metal. Despite its location amid toxic heavy metals in the periodic table, bismuth and its ...