Periodic Table of the Elements: Tin
Related article: Periodic Table of the Elements (table)Periodic Table of the Elements
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| Atomic Number: | 50 |
| Atomic Symbol: | Sn |
| Tintin, metallic chemical element; symbol Sn [Lat. stannum]; at. no. 50; at. wt. 118.710; m.p. 231.9681°C;; b.p. 2,270°C;; sp. gr. 5.75 (gray), 7.3 (white); valence +2 or +4. Tin exhibits allotropy; above 13. ..... Click the link for more information. | |
| Atomic Weight: | 118.710 |
| Electron Configuration: | 2 · 8 · 18 18 · 4 |