Periodic table of elements

78 - Platinum [Pt]

78: Platinum - Platinum [Pt]
Group: 10
Period: 6
Atomic number: 78
Atomic mass: 195.084
Configuration: [Xe] 4f145d96s1
Atomic radius: 177 pm
Covalent radius: 136 pm
Electron affinity: 205.3 eV
Ionization energy: 8.9588 eV
Electronic term: 3D3
Mass fraction in the earth crust: 0.000000037
Mass fraction in the earth space: 0.000000005
Electronegativity: 2.28

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