Binilennium (Bne)
Binilennium is the systematic name of the theoretical 209th element in the periodic table with a symbol of Bne and atomic number of 209. Binilennium, also known as element 209, has two hundred nine protons in its nucleus, and two hundred nine electrons in its shells.
| Atomic Number | 209 |
|---|---|
| Symbol | Bne |
| Protons | 209 |
| Electrons | 209 |
| Electron Configuration | 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 7s2 5f14 6d10 7p6 8s2 5g18 6f14 7d10 8p6 9s2 6g18 7f14 8d7 |
| Electron Shells | 2, 8, 18, 32, 50, 50, 32, 15, 2 |