Home Grams to Moles Calculator Grams to Moles Calculator Admin Grams to Moles Calculator Grams to Moles Calculator Chemical Type: Common gases and liquids Salts Acids Alkali Organic Pure metals Other Substance: Water (H₂O) Nitrogen (N₂) Oxygen (O₂) Hydrogen (H₂) Helium (He) Carbon dioxide (CO₂) Ammonia (NH₃) Hydrogen sulfide (H₂S) Chloroform (CHCl₃) Molar Mass Unit: Grams (g) Decagrams (dag) Kilograms (kg) Mass (m): Nanograms (ng) Micrograms (µg) Milligrams (mg) Grams (g) Decagrams (dag) Kilograms (kg) Moles Unit: Moles (mol) Millimoles (mmol) Micromoles (µmol) Nanomoles (nmol) Picomoles (pmol) Results Newer Older