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Transition Metals
Actinide Series
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Curium
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Uranium
Atomic Structure of Curium and Uranium
Curium
Uranium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Atomic
Atomic Number
96
92
3
117
👆🏻
Electron Configuration
[Rn] 5f
7
6d
1
7s
2
[Rn] 5f
3
6d
1
7s
2
Crystal Structure
Double Hexagonal Close Packed (DHCP)
Orthorhombic (ORTH)
Crystal Lattice
Atom
Number of Protons
96
92
3
117
👆🏻
Number of Neutrons
151
146
4
285
👆🏻
Number of Electrons
96
92
3
117
👆🏻
Radius of an Atom
Atomic Radius
174.00 pm
156.00 pm
0
348
👆🏻
Covalent Radius
169.00 pm
196.00 pm
0
260
👆🏻
Van der Waals Radius
200.00 pm
186.00 pm
0
348
👆🏻
Atomic Weight
247.00 amu
238.03 amu
6.94
294
👆🏻
Atomic Volume
18.28 cm3/mol
12.59 cm3/mol
1.39
71.07
👆🏻
Adjacent Atomic Numbers
Previous Element
Next Element
Valence Electron Potential
44.50 (-eV)
170.00 (-eV)
0
392.42
👆🏻
Lattice Constant
336.25 pm
295.08 pm
0
891.25
👆🏻
Lattice Angles
-
π/2, π/2, π/2
Lattice C/A Ratio
1.67
1.02
0.423
1.9
👆🏻
Compare Actinide Series
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Curium vs Fermium
Curium vs Lawrencium
Curium vs Americium
» More Compare Actinide Series
Actinide Series
» More
Nobelium
Protactinium
Berkelium
Mendelevium
Fermium
Lawrencium
» More Actinide Series
Actinide Series
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Americium
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Neptunium
Periodic ...
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Facts
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Uses
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Physical
Actinium
Periodic ...
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Facts
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Uses
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Physical
Compare Actinide Series
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Uranium vs Protactinium
Periodic ...
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Facts
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Uses
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Physical
Uranium vs Berkelium
Periodic ...
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Facts
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Uses
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Physical
Uranium vs Mendelevium
Periodic ...
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Facts
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Uses
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Physical