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Cobalt Ar 3d 4s Fe Ni Rh Kobalt

Z 27
Symbol Co
Name Cobalt
Group 9
Period 4
Atomic mass Scalar 58.933195
Density Scalar 8860
Melting point Scalar 1768.15
Boiling point Scalar 3200
Specific heat capacity Scalar 0.421
Electronegativity Scalar 1.91
Abundance 25
Ionisation energy Scalar 7.6398
Atomic radius Scalar 135
Electron configuration [Ar] 3d7 4s2
Left neighbor Fe
Right Neighbor Ni
Bottom neighbor Rh
German name Kobalt
German name variant Cobalt

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