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Radium
Radium




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Atomic Structure of Radium

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1 Atomic

1.1 Atomic Number

88
Rank: 30 (Overall)
Atomic Structure of Lithium
3 117

1.2 Electron Configuration

[Rn] 7s2

1.3 Crystal Structure

Body Centered Cubic (BCC)

1.3.1 Crystal Lattice

1.4 Atom

1.4.1 Number of Protons

88
Rank: 30 (Overall)
Atomic Structure of Lithium
3 117

1.4.2 Number of Neutrons

138
Rank: 16 (Overall)
Atomic Structure of Lithium
4 184

1.4.3 Number of Electrons

88
Rank: 30 (Overall)
Atomic Structure of Lithium
3 117

1.5 Radius of an Atom

1.5.1 Atomic Radius

Not Available
Rank: N/A (Overall)
Atomic Structure of Beryllium
112 265

1.5.2 Covalent Radius

221.00 pm
Rank: 3 (Overall)
Atomic Structure of Beryllium
96 260

1.5.3 Van der Waals Radius

283.00 pm
Rank: 4 (Overall)
Atomic Structure of Zinc
139 348

1.6 Atomic Weight

226.00 amu
Rank: 26 (Overall)
Atomic Structure of Lithium
6.94 294

1.7 Atomic Volume

45.20 cm3/mol
Rank: 4 (Overall)
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

20.10 (-eV)
Rank: 59 (Overall)
Atomic Structure of Francium
8 392.42

1.10 Lattice Constant

514.80 pm
Rank: 13 (Overall)
Atomic Structure of Beryllium
228.58 891.25

1.11 Lattice Angles

π/2, π/2, π/2

1.12 Lattice C/A Ratio

Not Available
Rank: N/A (Overall)
Atomic Structure of Beryllium
1.567 1.886