Input interpretation
selenium tellurium | atomic radius
Results
selenium | 115 pm (picometers) tellurium | 140 pm (picometers)
Relative values
| visual | ratios | | comparisons selenium | | 0.82 | 1 | 18% smaller tellurium | | 1 | 1.22 | 22% larger
Plot
Plot
Periodic table location
Periodic table location
Atomic radii properties
| selenium | tellurium atomic radius (empirical) | 115 pm | 140 pm atomic radius (calculated) | 103 pm | 123 pm covalent radius | 120 pm | 138 pm van der Waals radius | 190 pm | 206 pm
Units
