Gram per mole (g/mol)
Molar mass units
Standard atomic weight
- Hydrogen (H)0.99
- Oxygen (O)0.06
- Sulfur (S)0.03
- Chlorine (Cl)0.03
- Iron (Fe)0.02
Molecular mass
- Hydrogen molecule (H2)0.5
- Water molecule (H2O)0.06
- Table salt (sodium chloride) (NaCl)0.02
- Chlorine molecule (Cl2)0.01
- Sulfur molecule (S8)3.9×10⁻³
- Table sugar (sucrose) (C12H22O11)2.92×10⁻³