Molybdenum (Mo)
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Atomic Data for Molybdenum (Mo)
Atomic Number = 42
Atomic Weight = 95.94
Reference E95
Isotope Mass Abundance Spin Mag Moment
92Mo 91.906808 14.84% 0
94Mo 93.905085 9.25% 0
95Mo 94.905840 15.92% 5/2 -0.9133
96Mo 95.904678 16.68% 0
97Mo 96.906020 9.55% 5/2 -0.9133
100Mo 98.907477 9.63% 0
Mo I Ground State 1s22s22p63s23p63d104s24p64d55s 7S3
Ionization energy 57204.3 cm-1 (7.09243 eV) Ref. RMBH87
Mo II Ground State 1s22s22p63s23p63d104s24p64d5 6S5/2
Ionization energy 130300 cm-1 (16.16 eV) Ref. SM88