Roentgenium: electronic configuration and properties
Roentgenium has atomic number 111 and electronic configuration [Rn] 5f14 6d10 7s1. Explore its periodic behaviour and open the interactive atom model.
Open Roentgenium in 3DKey properties of Roentgenium
- Symbol
- Rg
- Atomic number
- 111
- Atomic mass
- 280
- Family
- transition metal
- Electronic configuration
- [Rn] 5f14 6d10 7s1
- Shell distribution
- 2, 8, 18, 32, 32, 18, 1
- Oxidation states
- Not listed
- Standard state
- Not experimentally determined
Periodic behaviour
Atomic radius: not experimentally determined. Electronegativity: not experimentally determined. First ionisation energy: not experimentally determined. Use these values comparatively across a period or group rather than memorising them in isolation.
NEET exam focus
For NEET, prioritise the NCERT electronic configuration, periodic position, common oxidation states, and direct trend-based comparisons involving Roentgenium.
Related transition metal elements
Frequently asked questions
What is the electronic configuration of Roentgenium?
Roentgenium has electronic configuration [Rn] 5f14 6d10 7s1, with shell distribution 2, 8, 18, 32, 32, 18, 1.
What are the oxidation states of Roentgenium?
No common oxidation state is listed for Roentgenium in this dataset.
How can I view the Roentgenium atom in 3D?
PracticeNEET's interactive periodic table provides a rotatable schematic atom with accurate electron populations by shell.