The section in the middle of the table is called the Transition Metals ... group 0 are unreactive non-metals. The zigzag, staircase, line in the diagram of the periodic table above separates ...

Which are the heaviest metals on earth? And what are their uses? Discover the metal that ranks heaviest based on density and ...

The periodic table of chemical elements, often called the periodic table, organizes all discovered chemical elements in rows (called periods) and columns (called groups) according to increasing atomic ...

More than 75 years after its initial discovery, scientists have created an organometallic molecule containing the transuranium element berkelium. According to a new study, the electronic signature of ...

And the appearance of metals allowed solar systems to emerge from the discs of gas and dust that swirled around these new stars. A lesson guide to the periodic table “There’s now enough junk ...