Input interpretation
group 15 elements | nuclear radius
Ranked values
| visual | ratios | | comparisons nitrogen | | 0.7757 | 1 | 22.43% smaller phosphorus | | 1 | 1.289 | 28.92% larger
Nuclear radius rankings
1 | nitrogen | 2.296 fm 2 | phosphorus | 2.959 fm (based on 2 values; 4 unavailable)
Unit conversions for median nuclear radius 2.627 fm
2.627×10^-15 meters
1.034×10^-13 inches
Comparisons for median nuclear radius 2.627 fm
≈ 0.93 × classical electron radius ( ≈ 2.8×10^-15 m )
≈ 3.1 × proton root-mean-square charge radius ( ≈ 8.4×10^-16 m )