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Iridium
Iridium

Calcium
Calcium



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Iridium
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Calcium

Atomic Structure of Iridium and Calcium

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1 Atomic
1.1 Atomic Number
7720
Atomic Structure of Lithium
3 117
1.2 Electron Configuration
[Xe] 4f14 5d7 6s2
[Ar] 4s2
1.3 Crystal Structure
Face Centered Cubic (FCC)
Face Centered Cubic (FCC)
1.3.1 Crystal Lattice
1.4 Atom
1.4.1 Number of Protons
7420
Atomic Structure of Lithium
3 117
1.4.2 Number of Neutrons
11020
Atomic Structure of Lithium
4 184
1.4.3 Number of Electrons
7420
Atomic Structure of Lithium
3 117
1.5 Radius of an Atom
1.5.1 Atomic Radius
136.00 pm197.00 pm
Atomic Structure of Beryllium
112 265
1.5.2 Covalent Radius
141.00 pm176.00 pm
Atomic Structure of Beryllium
96 260
1.5.3 Van der Waals Radius
202.00 pm231.00 pm
Atomic Structure of Zinc
139 348
1.6 Atomic Weight
192.22 amu40.08 amu
Atomic Structure of Lithium
6.94 294
1.7 Atomic Volume
9.53 cm3/mol29.90 cm3/mol
Atomic Structure of Manganese
1.39 71.07
1.8 Adjacent Atomic Numbers
1.8.1 Previous Element
1.8.2 Next Element
1.9 Valence Electron Potential
140.00 (-eV)29.00 (-eV)
Atomic Structure of Francium
8 392.42
1.10 Lattice Constant
383.90 pm558.84 pm
Atomic Structure of Beryllium
228.58 891.25
1.11 Lattice Angles
π/2, π/2, π/2
π/2, π/2, π/2
1.12 Lattice C/A Ratio
NANA
Atomic Structure of Beryllium
1.567 1.886