Input interpretation
alkali metals | relative atomic mass
Summary
median | 62.2831 highest | 223 (francium) lowest | 6.94 (lithium) distribution |
Relative atomic mass rankings
1 | lithium | 6.94 2 | sodium | 22.98976928 3 | potassium | 39.0983 4 | rubidium | 85.4678 5 | cesium | 132.90545196 6 | francium | 223