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Neptunium
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Nihonium
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Neptunium
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Nihonium
Physical Properties of Neptunium and Nihonium
Neptunium
Nihonium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
1 Physical
1.1 Melting Point
640.00 °C
430.00 °C
Physical Properties of Francium
▶
⊕
27
3410
2.2 Boiling Point
3,902.00 °C
1,130.00 °C
Physical Properties of Flerovium
▶
⊕
147
5660
2.3 Appearance
2.3.1 Physical State
Solid
Solid
2.3.2 Color
Silver
Unknown
2.3.3 Luster
Metallic
Unknown Luster
2.4 Hardness
2.4.1 Mohs Hardness
NA
NA
Physical Properties of Cesium
▶
⊕
0.2
8.5
2.4.2 Brinell Hardness
NA
NA
Physical Properties of Cesium
▶
⊕
0.14
3490
2.5.1 Vickers Hardness
NA
NA
Physical Properties of Palladium
▶
⊕
121
3430
2.6 Speed of Sound
NA
NA
Physical Properties of Thallium
▶
⊕
818
16200
2.8 Optical Properties
2.8.1 Refractive Index
NA
NA
Physical Properties of Mercury
▶
⊕
1.000933
1.7229
2.9.2 Reflectivity
NA
NA
Physical Properties of Molybdenum
▶
⊕
58
97
2.10 Allotropes
✔
✘
✔
✘
2.10.1 α Allotropes
Not Available
Not Available
2.10.2 β Allotropes
Not Available
Not Available
2.10.3 γ Allotropes
Not Available
Not Available
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