Rhodium (Rh)
A fascinating transition metal element.
Rhodium is element 45 on the periodic table.
Element properties
- Atomic number
- 45
- Symbol
- Rh
- Atomic mass
- 102.91 u
- Category
- Transition Metal
- Period
- 5
- Group
- 9
- Block
- d
- State
- Solid
- Electron configuration
- [Kr] 4d8 5s1
- Electronegativity (Pauling)
- 2.28
- Density
- 12.45 g/cm³
- Melting point
- 1964 °C
- Boiling point
- 3695 °C