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 |
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| name |
Rhodium |
| latin |
Rhodium |
| french |
Rhodium |
| german |
Rhodium |
| symbol |
Rh |
| proton number |
45 |
| atomic weight |
102.9055 |
| Pauling electronegativity |
2.28 |
| electronic configuration |
[Kr] 4d85s1
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| melting point |
2237 K, 1964°C, 3567°F |
| boiling point |
3968 K, 3695°C, 6683°F |
| group |
9 |
| period |
5 |
| state (by 20°C) |
solid |
| oxidation states |
+2, +3, +4, +5, +6 |
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Discoverer
| Year of discovery |
Discoverer |
| 1803 |
William H. Wollaston (1766-1828) |
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Czech version