Input interpretation
alkali metals | atomic mass
Summary
median | 62.2831 u highest | 223 u (francium) lowest | 6.94 u (lithium) distribution |
Units
Ranked values
| | visual | ratios | 6 | lithium | | 0.0311 | 1 5 | sodium | | 0.103 | 3.31 4 | potassium | | 0.175 | 5.63 3 | rubidium | | 0.383 | 12.3 2 | cesium | | 0.596 | 19.2 1 | francium | | 1 | 32.1
Atomic mass rankings
1 | lithium | 6.94 u 2 | sodium | 22.98976928 u 3 | potassium | 39.0983 u 4 | rubidium | 85.4678 u 5 | cesium | 132.90545196 u 6 | francium | 223 u
Unit conversions for median atomic mass 62.2831 u
62.2831 Da (daltons)
0.0622831 kDa (kilodaltons)
1.03423×10^-22 grams
1.03423×10^-25 kg (kilograms)
62.2857 chemical atomic mass units (unit officially deprecated)
62.3028 physical atomic mass units (unit officially deprecated)
Corresponding quantities
Relative atomic mass A_r from A_r = m_aN_A/M_u: | 62
Molar mass M from M = m_aN_A: | 62 g/mol (grams per mole)