Input interpretation
copper | atomic diameter
Result
270 pm (picometers)
Periodic table location
Periodic table location
Atomic radii properties
atomic radius (empirical) | 135 pm atomic radius (calculated) | 145 pm covalent radius | 132 pm van der Waals radius | 140 pm
Units
Unit conversions
0.27 nm (nanometers)
2.7×10^-10 meters
1.06×10^-8 inches
2.7 Å (ångströms)
Comparisons as diameter
≈ ( 0.3 ≈ 1/4 ) × carbon nanotube diameter ( ≈ 1 nm )
≈ 0.79 × diameter of a carbon atom ( ≈ 340 pm )
≈ (0.00269 to 3.6) × diameter of a molecule ( 0.74 to 1000 Å )