cesium
From Trekipedia
cesium
Symbol | Cs |
Atomic Weight | 132.905 |
Atomic Number | 55 |
Discovered | 1860 |
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Cesium, element 55, was discovered in Germany on Earth in 1860.[1]
Notes and References
- ↑ Palestine, Eileen and Geoffrey Mandel (Editors). Star Fleet Medical Reference Manual. Star Trek. Book. Originally published by Star Fleet Productions, Inc.. Ballantine Books. 1977.