### Atomic Data for Gallium (Ga)

### Atomic Number = 31

### Atomic Weight = 69.723

### Reference = E95

    Isotope   Mass       Abundance Spin Mag Moment

    69Ga      68.925580  60.11%    3/2  +2.01659
    71Ga      70.924700  39.89%    3/2  +2.56227

    Ga I  Ground State 1s22s22p63s23p63d104s24p  2P°1/2
          Ionization energy  48387.634 cm-1 (5.999301 eV)   Ref. ND82

    Ga II Ground State 1s22s22p63s23p63d104s2  1S0
          Ionization energy  165465.8 cm-1 (20.51514 eV)   Ref. IL85