Rhodium

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alracaceldel

Rhodium
Rh
In situ availability:
Necessity:
Atomic number: 45
Atomic mass: 102.9055
group: 9
period: 5
normal phase: Solid
series: Transition Metals
density: 12.41 g/cm3
melting point: 2237K,
1964°C,
3567°F
boiling point: 3968K,
3695°C,
6683°F
FeCoNi
Ru ← Rh → Pd
OsIrPt
Atomic radius (pm): 135
Bohr radius (pm): 173
Covalent radius (pm): 135
Van der Waals radius (pm):
ionic radius (pm): (+3) 67
1st ion potential (eV): 7.46
Electron Configuration
1s2
2s2 2p6
3s2 3p6 3d10
4s2 4p6 4d8
5s1
Electrons Per Shell
2, 8, 18, 16, 1
Electronegativity: 2.28
Electron Affinity: 1.14
Oxidation states: 2, 3, 4
Magnetism: ?
Crystal structure: Face centered cubic

Rhodium is a Transition Metal in group 9. It has a Face centered cubic crystalline structure. This element has a stable isotope of 103

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