Input interpretation
cerium erbium | atomic mass
Results
cerium | 140.116 u (unified atomic mass units) erbium | 167.259 u (unified atomic mass units)
Relative values
| visual | ratios | | comparisons cerium | | 0.83772 | 1 | 16.228% smaller erbium | | 1 | 1.19372 | 19.372% larger