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Nb Niobium Kr 4d 5s V Zr Mo

Z 41
Symbol Nb
Name Niobium
Group 5
Period 5
Atomic mass Scalar 92.90638
Density Scalar 8570
Melting point Scalar 2741.15
Boiling point Scalar 5017
Specific heat capacity Scalar 0.265
Electronegativity Scalar 1.6
Abundance 20
Ionisation energy Scalar 6.75885
Atomic radius Scalar 145
Electron configuration [Kr] 4d4 5s1
Top neighbor V
Left neighbor Zr
Right Neighbor Mo
Bottom neighbor Ta
German name Niob

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