Polonium

Element Name: Polonium

Element Symbol:PO

Atomic Mass:209

Atomic Number:84

Protons:84

Electrons:84

Discovery Who & When:Polonium has been found in tobacco as a contaminant and in uranium ores.

How It Was Named:

tate Of Matter:Solid

Melting Piont:254

Boiling Piont:962

Characteristics:radioactive silver

Use of Element

Intersting Facts: rare in nature polonium is radioactive

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