Input interpretation
At-219 Se-92 | atomic mass
Results
At-219 | 219.011161691 u (unified atomic mass units) Se-92 | 91.94992 u (unified atomic mass units)
Relative values
| visual | ratios | | comparisons Se-92 | | 0.41984125 | 1 | 58.015875% smaller At-219 | | 1 | 2.3818527 | 138.18527% larger