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Iridium
Iridium

Lawrencium
Lawrencium



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Iridium
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Lawrencium

Atomic Structure of Iridium and Lawrencium

Atomic

Atomic Number

Electron Configuration

Crystal Structure

Crystal Lattice

Number of Protons

Number of Neutrons

Number of Electrons

Atomic Radius

Covalent Radius

Van der Waals Radius

Atomic Weight

Atomic Volume

Previous Element

Next Element

Valence Electron Potential

Lattice Constant

Lattice Angles

Lattice C/A Ratio

 
77
[Xe] 4f14 5d7 6s2
Face Centered Cubic (FCC)
FCC-Crystal-Structure-of-Iridium.jpg#100
74
110
74
136.00 pm
141.00 pm
202.00 pm
192.22 amu
9.53 cm3/mol
44
20
140.00 (-eV)
383.90 pm
π/2, π/2, π/2
1.58
 
103
[Rn] 5f14 7s2 7p1
Hexagonal Close Packed (HCP)
BCC-Crystal-Structure-.jpg#100
103
157
103
162.00 pm
162.00 pm
246.00 pm
266.00 amu
35.10 cm3/mol
84
68
0.00 (-eV)
530.00 pm
-
1.60