Nickel
Nickel
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Nickel ΒΆ
AtomicNumber: 28
Element: Nickel
Symbol: Ni
AtomicMass: 58.693
NumberofNeutrons: 31
NumberofProtons: 28
NumberofElectrons: 28
Period: 4
Group: 10.0
Phase: solid
Radioactive: nan
Natural: yes
Metal: yes
Nonmetal: nan
Metalloid: nan
Type: Transition Metal
AtomicRadius: 1.6
Electronegativity: 1.91
FirstIonization: 7.6398
Density: 8.91
MeltingPoint: 1726.15
BoilingPoint: 3186.0
NumberOfIsotopes: 11.0
Discoverer: Cronstedt
Year: 1751.0
SpecificHeat: 0.444
NumberofShells: 4
NumberofValence: nan