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Plutonium
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Californium
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Plutonium
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Californium
Physical Properties of Plutonium and Californium
Plutonium
Californium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Physical
Melting Point
639.50 °C
900.00 °C
-38.83
3410
👆🏻
Boiling Point
3,235.00 °C
1,470.00 °C
0
5660
👆🏻
Appearance
Physical State
Solid
Solid
Color
Silvery White
Silver
Luster
-
-
Hardness
Mohs Hardness
4.00
3.00
0.2
8.5
👆🏻
Brinell Hardness
627.00 MPa
170.00 MPa
0.14
3490
👆🏻
Vickers Hardness
617.00 MPa
1,800.00 MPa
0
3920
👆🏻
Speed of Sound
2,260.00 m/s
2,260.00 m/s
818
16200
👆🏻
Optical Properties
Refractive Index
1.90
1.30
0.155
3.41
👆🏻
Reflectivity
68.00 %
63.00 %
5
97
👆🏻
Allotropes
✔
✘
✔
✘
α Allotropes
-
-
β Allotropes
-
-
γ Allotropes
-
-
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Einsteinium
Actinium
Neptunium
Americium
Lawrencium
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