Ni

Element Name: Nickel
Atomic No.: 28
State (298 K): solid
Uses: alloys, metal plating & coins
Atomic Mass: 58.69 g/mol
Density: 8.90 g/cm 3
B.P.: 3005 K
F.P.: 1726 K
Electronic Configuration: 1s 2 2s 2 2p 6 3s 2 3p 6 3d 8 4s 2
Isotopes: 58 Ni 57.9353 amu (68.27%) 60 Ni 59.9332 amu (26.10%) 61 Ni 60.9310 amu (1.13%)
p;              62 Ni 61.9283 amu (3.59%) 64 Ni 63.9280 amu (0.91%)
Electronegativity: 1.91
Radius: 115 pm (covalent)

 

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