Francium Covalent Radius
Fr - Atomic Number 87
Covalent Radius
260 pm
Ranking:
#96 of 96
Highest
He: 28.00
Lowest
Fr: 260.00
About the Covalent Radius
Covalent radius decreases with higher bond orders due to increased orbital overlap. Values from Pyykkö & Atsumi.
Top 10 by Covalent Radius
Unit Conversions
pm 260.00
Å 2.600
nm 0.2600