Promethium Nucleus 137Pm
Proton
Neutron
Nuclear Spin
Energy State
137Pm
61
76
5/2
Promethium Nucleus 137Pm Layered View
Promethium Nucleus 137Pm Front View
Promethium Nucleus 137Pm Back View
Promethium Nucleus 137Pm Left View
Promethium Nucleus 137Pm Right View
