Input interpretation
beryllium | atomic diameter
Result
210 pm (picometers)
Periodic table location
Periodic table location
Atomic radii properties
atomic radius (empirical) | 105 pm atomic radius (calculated) | 112 pm covalent radius | 96 pm
Units
Unit conversions
0.21 nm (nanometers)
2.1×10^-10 meters
8.27×10^-9 inches
2.1 Å (ångströms)
Comparisons as diameter
≈ ( 0.2 ≈ 1/5 ) × carbon nanotube diameter ( ≈ 1 nm )
≈ 0.62 × diameter of a carbon atom ( ≈ 340 pm )
≈ (0.00209 to 2.8) × diameter of a molecule ( 0.74 to 1000 Å )