Physical Properties of Polonium and Curium
Physical Properties
Melting Point
254.00 °C
99+
1,340.00 °C
34
Boiling Point
962.00 °C
99+
3,110.00 °C
30
Appearance
Physical State
Solid
Solid
Color
Silver
Silver
Luster
NA
Metallic
Hardness
Speed of Sound
Not Available
Not Available
Optical Properties
Allotropes
Yes
No
α Allotropes
α-polonium
Not Available
β Allotropes
β-polonium
Not Available
γ Allotropes
Not Available
Not Available
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