calcium
From Trekipedia
calcium
Symbol | Ca |
Atomic Weight | 40.08 |
Atomic Number | 20 |
Discovered | 1808 |
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Calcium, element 20, was discovered in England on Earth in 1808.[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.