Osmium
Metal is located throughout the periodic table. The periodic table is based on atomic weight. Metals range from some of the lightest to the heaviest of elements.
Ununhexium is the heaviest metal in the periodic table of elements. It is man made however, so it might not count. The heaviest natural metal might be Radium.
who introduced the first Periodic Table
At the lower right corner of the Periodic Table.
The heaviest element in the periodic table (known in March 2013) is ununoctium.
osmium and iridium
Seaborgium is a synthetic element that belongs to the category of transition metals on the periodic table. It is a highly radioactive metal and is the heaviest element in the actinide series.
The heaviest atom known today is 294Uuo, an isotope of ununoctium.
This element is francium.
This number you see next to the name on the periodic table is called the atomic number. It is ordered from lightest to heaviest, judging of the weight of an element's specific atom.
Referring to the Periodic Table, it is Radon (Rn), atomic number 86 (the heaviest being ununoctium)
Yes there is. About 74% of the periodic table is metals.