H He
Li Be B C N O F Ne
Na Mg Al Si P S Cl Ar
K Ca Sc Ti[V ]Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe
Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn
Fr Ra Ac Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og
Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu
Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr
Electron Configuration: [Ar]4s2 3d3
Electronegativity: 1.63
Atomic Radius: 179 pm
Ionization Energy: 6.746 eV
Electron Affinity: 0.525 eV
Oxidation States: +5, +4, +3, +2
Standard State: Solid
Melting Point: 2183 K
Boiling Point: 3680 K
Density: 6.0 g/cm3
Family: Transition metal
Year Discovered: 1801
Number of Neutrons: 28 23
Number of Protons: 23
Number of Electrons:
Number of Valence:
Valency:
Group: 5
Period: 4
Shell: d-shell
Specific Heat: 0.489 J/g K
Radioactive: 0
Occurrence: Natural
Source: White dwarf supernovae