Input interpretation
![iron(II) cation | molar mass](../image_source/b564a53725bec305953bf128bb5c7a11.png)
iron(II) cation | molar mass
Result
![55.844 g/mol (grams per mole)](../image_source/10cd7c1a43c5625eb46826285477b66d.png)
55.844 g/mol (grams per mole)
Unit conversion
![0.055844 kg/mol (kilograms per mole)](../image_source/a6ebdadb72fb2216ae002e1d5fbc73cf.png)
0.055844 kg/mol (kilograms per mole)
Comparisons
![≈ ( 0.077 ≈ 1/13 ) × molar mass of fullerene ( ≈ 721 g/mol )](../image_source/323f9502b506777dbb6c92d9ba49e25e.png)
≈ ( 0.077 ≈ 1/13 ) × molar mass of fullerene ( ≈ 721 g/mol )
![≈ 0.29 × molar mass of caffeine ( ≈ 194 g/mol )](../image_source/49700ccb840e31721c959aaa94041a81.png)
≈ 0.29 × molar mass of caffeine ( ≈ 194 g/mol )
![≈ 0.96 × molar mass of sodium chloride ( ≈ 58 g/mol )](../image_source/241c6c0e6d7b1ff866813fd4640137b7.png)
≈ 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)](../image_source/49979965333a0b256817e327d564f648.png)
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](../image_source/1565da08f38b6dc6183d5cab1d2a28eb.png)
Relative molecular mass M_r from M_r = M_u/M: | 56