Input interpretation
iron(II) cation | molar mass
Result
55.844 g/mol (grams per mole)
Unit conversion
0.055844 kg/mol (kilograms per mole)
Comparisons
≈ ( 0.077 ≈ 1/13 ) × molar mass of fullerene ( ≈ 721 g/mol )
≈ 0.29 × molar mass of caffeine ( ≈ 194 g/mol )
≈ 0.96 × molar mass of sodium chloride ( ≈ 58 g/mol )
Corresponding quantities
Mass of a molecule m from m = M/N_A: | 9.3×10^-23 grams | 9.3×10^-26 kg (kilograms) | 56 u (unified atomic mass units) | 56 Da (daltons)
Relative molecular mass M_r from M_r = M_u/M: | 56