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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 >> show long |
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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