(TXT) 40 Zr Zirconium (plaintext)
       
        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      
       
 (DIR) Left
 (DIR) Up
 (DIR) Down
 (DIR) Right
 (DIR) List All
       
       +--------------------+
       | 40   _____         |
       |     |__  /_ __     |
       |       / /| '__|    |
       |      / /_| |       |
       |     /____|_|       |
       |                    |
       |      Zirconium     |
       |       91.22 u      |
       +--------------------+
       
 (TXT) Wiki Article:           Zirconium
       Electron Configuration: [Kr]5s2 4d2
       Electronegativity:      1.33
       Atomic Radius:          186 pm
       Ionization Energy:      6.634 eV
       Electron Affinity:      0.426 eV
       Oxidation States:       4
       Standard State:         Solid
       Melting Point:          2128 K
       Boiling Point:          4682 K
       Density:                6.52 g/cm3
 (DIR) Family:                 Transition metal
       Year Discovered:        1789
       Number of Neutrons:     51
       Number of Protons:      40
       Number of Electrons:    40
       Number of Valence:      
       Valency:                
       Group:                  4
       Period:                 5
 (DIR) Shell:                  d-shell
       Specific Heat:          0.278 J/g K
       Radioactive:            0
       Occurrence:             Natural
 (DIR) Source:                 Dying low-mass stars