Rhodium
(Redirected from Rh)
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 |
Fe ← Co → Ni | |
Ru ← Rh → Pd | |
Os ← Ir → Pt | |
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
Related Articles
- Platinum Group Metals
- Ruthenium
- Palladium
- Osmium
- Iridium
- Platinum
- Resource Values
- Periodic Table of the Elements
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