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name |
Lithium |
latin |
Lithium |
french |
Lithium |
german |
Lithium |
symbol |
Li |
proton number |
3 |
atomic weight |
6.941 |
Pauling electronegativity |
0.98 |
electronic configuration |
[He] 2s1 >> show long |
melting point |
453.69 K, 180.54°C, 356.97°F |
boiling point |
1615 K, 1342°C, 2447°F |
group |
1 |
period |
2 |
state (by 20°C) |
solid |
oxidation states |
+1 |
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 discussion board (35)
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Discoverer
Year of discovery |
Discoverer |
1817 |
Johan August Arfwedson (1792-1841) |
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