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name |
Germanium |
latin |
Germanium |
french |
Germanium |
german |
Germanium |
symbol |
Ge |
proton number |
32 |
atomic weight |
72.61 |
Pauling electronegativity |
2.01 |
electronic configuration |
[Ar] 3d104s24p2 >> show long |
melting point |
1211.4 K, 938.25°C, 1720.85°F |
boiling point |
3093 K, 2820°C, 5108°F |
group |
14 |
period |
4 |
state (by 20°C) |
solid |
oxidation states |
-4, +2, +4 |
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Discoverer
Year of discovery |
Discoverer |
1886 |
Clemens A. Winkler |
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