Input interpretation
rubidium | atomic diameter
Result
470 pm (picometers)
Periodic table location
Periodic table location
Atomic radii properties
atomic radius (empirical) | 235 pm atomic radius (calculated) | 265 pm covalent radius | 220 pm
Units
Unit conversions
0.47 nm (nanometers)
4.7×10^-10 meters
1.85×10^-8 inches
4.7 Å (ångströms)
Comparisons as diameter
≈ ( 0.2 ≈ 1/4 ) × DNA helix diameter ( ≈ 2 nm )
≈ 0.5 × carbon nanotube diameter ( ≈ 1 nm )
≈ 1.4 × diameter of a carbon atom ( ≈ 340 pm )