Molar and molecular weight of HFO

• Molecular formula: HFO or HOF
• Relative molecular weight of HFO: 36.0057432
• Molar mass of HFO: 36.0057432 g/mol (0.03601 kg/mol)

Calculation of the relative molecular and molar mass of HFO

• Mr[HFO] = Ar[H] + Ar[F] + Ar[O] = 1.00794 + 18.9984032 + 15.9994 = 36.0057432
• Molar mass (kg/mol) = Mr[HFO] : 1000 = 36.0057432 : 1000 = 0.03601 kg/mol

HFO: percent composition by element

• Hydrogen (H) = 1.00794 : 36.0057432 * 100 = 2.799 %
• Fluorine (F) = 18.9984032 : 36.0057432 * 100 = 52.765 %
• Oxygen (O) = 15.9994 : 36.0057432 * 100 = 44.436 %

Molar mass calculator