Input interpretation
alkaline earth metals | crust molar abundance
Summary
median | 0.0068 mol% highest | 2.6 mol% (calcium) lowest | 9.9×10^-13 mol% (radium)
Units
Ranked values
| | visual | ratios | 6 | radium | | 3.8×10^-13 | 1 5 | beryllium | | 1.7×10^-4 | 4.3×10^8 4 | barium | | 0.002 | 5×10^9 3 | strontium | | 0.0033 | 9×10^9 2 | magnesium | | 1 | 2.5×10^12 1 | calcium | | 1 | 2.6×10^12
Crust molar abundance rankings
1 | radium | 9.9×10^-13 mol% 2 | beryllium | 4.3×10^-4 mol% 3 | barium | 0.0051 mol% 4 | strontium | 0.0085 mol% 5 | magnesium | 2.5 mol% 6 | calcium | 2.6 mol%
Corresponding quantity
Corresponding number fraction: | 6.8×10^-5