Input interpretation
niobium iodine | atomic radius
Results
niobium | 145 pm (picometers) iodine | 140 pm (picometers)
Relative values
| visual | ratios | | comparisons iodine | | 0.97 | 1 | 3% smaller niobium | | 1 | 1.04 | 4% larger
Plot
Plot
Periodic table location
Periodic table location
Atomic radii properties
| niobium | iodine atomic radius (empirical) | 145 pm | 140 pm atomic radius (calculated) | 198 pm | 115 pm covalent radius | 164 pm | 139 pm van der Waals radius | | 198 pm
Units
