Input interpretation
group 16 elements | atomic diameter
Summary
median | 230 pm highest | 380 pm (polonium) lowest | 120 pm (oxygen) distribution | | (based on 5 values; 1 unavailable)
Entity with missing value
livermorium
Ranked values
| | visual | ratios | 5 | oxygen | | 0.32 | 1 4 | sulfur | | 0.53 | 1.7 3 | selenium | | 0.61 | 1.9 2 | tellurium | | 0.74 | 2.3 1 | polonium | | 1 | 3.2
Plot
Plot
Periodic table location
Periodic table location
Atomic radii properties
atomic radius (empirical) | median | 115 pm | highest | 190 pm (polonium) | lowest | 60 pm (oxygen) | distribution | atomic radius (calculated) | median | 103 pm | highest | 135 pm (polonium) | lowest | 48 pm (oxygen) | distribution | covalent radius | median | 120 pm | highest | 140 pm (polonium) | lowest | 66 pm (oxygen) | distribution | van der Waals radius | median | 185 pm | highest | 206 pm (tellurium) | lowest | 152 pm (oxygen) | distribution |
Units
Atomic diameter rankings
1 | oxygen | 120 pm 2 | sulfur | 200 pm 3 | selenium | 230 pm 4 | tellurium | 280 pm 5 | polonium | 380 pm (based on 5 values; 1 unavailable)
Unit conversions for median atomic diameter 230 pm
0.23 nm (nanometers)
2.3×10^-10 meters
9.06×10^-9 inches
2.3 Å (ångströms)
Comparisons for median atomic diameter 230 pm
≈ ( 0.2 ≈ 1/4 ) × carbon nanotube diameter ( ≈ 1 nm )
≈ 0.68 × diameter of a carbon atom ( ≈ 340 pm )
≈ (0.00229 to 3.1) × diameter of a molecule ( 0.74 to 1000 Å )