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Reference



Polonium
Chemical Properties, Physical Properties and General Information


Basic Chemical Properties
Name Sym. Atomic
Number
Atomic
Weight
Melting
Point
Boiling
Point
Phase Density Classification
Polonium Po 84 209 254 °C 962 °C Solid 9.32 g/cm3 Metal

Melting and Boiling Point
Element
Melting Point
Boiling Point
Name Symbol No. Kelvin Celsius Fahrenheit Kelvin Celsius Fahrenheit
Polonium Po 84 527 K 254 °C 489 °F 1235 K 962 °C 1764 °F

Electron & Shell Configuration
Name Sym. Atomic
Number
Electrons per Shell Electron Configuration Valence
Electrons
Oxidation
States
Polonium Po 84 2, 8, 18, 32, 18, 6 [Xe] 4f14 5d10 6s2 6p4 6s2 6p4 +4, +2, -2
(amphoteric oxide)

Further Information
Polonium Compounds Isotopes Characteristics, Use and applications, History, Occurrence, Production, Consumption, Toxicity, Price


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