Input interpretation
sodium magnesium | atomic radius
Results
sodium | 180 pm (picometers) magnesium | 150 pm (picometers)
Relative values
| visual | ratios | | comparisons magnesium | | 0.83 | 1 | 17% smaller sodium | | 1 | 1.2 | 20% larger
Plot
Plot
Periodic table location
Periodic table location
Atomic radii properties
| sodium | magnesium atomic radius (empirical) | 180 pm | 150 pm atomic radius (calculated) | 190 pm | 145 pm covalent radius | 166 pm | 141 pm van der Waals radius | 227 pm | 173 pm
Units
