Molar mass of sulfur hexafluoride (SF6)

The molar mass of sulfur hexafluoride (SF6) is 146.048 g/mol.

Step-by-step calculation

ElementAtomsAtomic massSubtotal
Sulfur × 1 32.06 = 32.06
Fluorine × 6 18.998 = 113.988
Total146.048 g/mol

Percent composition by element

  • Sulfur 21.95%
  • Fluorine 78.05%

Try another formula

H2O NaCl CO2 C6H12O6 H2SO4 Ca(OH)2 CuSO4·5H2O C8H10N4O2

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Related compounds

H2SO4 Sulfuric acid CuSO4 Copper(II) sulfate KAl(SO4)2·12H2O Potassium alum MgSO4 Magnesium sulfate SO2 Sulfur dioxide CuSO4·5H2O Copper(II) sulfate pentahydrate

FAQ

What is the molar mass of SF6?

The molar mass of sulfur hexafluoride (SF6) is 146.048 g/mol.

How do you calculate the molar mass of SF6?

Multiply the atomic mass of each element by the number of its atoms in SF6, then add the results: 1 × 32.06 (S) + 6 × 18.998 (F) = 146.048 g/mol.

What percentage of SF6 is Fluorine?

Fluorine makes up 78.05% of the mass of sulfur hexafluoride (SF6).