|     |
  Proton   |
  Neutron |
  Nuclear Spin |
Energy State |
|   217Ac   |
  89   |
  128   |
  -9/2   |
    |
Actinium Nucleus 217Ac Layered View


Actinium Nucleus 217Ac Front View

Actinium Nucleus 217Ac Back View

Actinium Nucleus 217Ac Left View

Actinium Nucleus 217Ac Right View