Molar Mass of AlF3 (Aluminum Fluoride)

Molar Mass Calculator
Chemical formula Write symbols with a capital letter: CoCl2 is cobalt chloride, COCl2 is phosgene. A hydrate takes a dot: CuSO4·5H2O or CuSO4.5H2O

What is the molar mass of AlF3?

Answer

M(AlF3) =
83.976 g/mol

Atomic weights: IUPAC standard values (CIAAW, 2024).

Contribution of each element
Element Atoms, n Atomic weight, A n × A, g/mol Mass fraction, w
Alaluminium126.98226.982 w ≈ 32.13%
Ffluorine318.99856.994 w ≈ 67.87%
Σ = 83.976 g/mol w = 100%

Atomic weights: CIAAW, Abridged Standard Atomic Weights (2024)

Mass fractions of the elements

Al 32.13%

Related Calculations

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Recalculate with different values ↑

Molar masses of substances nearby

FormulaM, g/mol
H₂SO₃ (sulfurous acid)82.07
C₆H₁₀ (cyclohexene)82.146
Kr (krypton)83.798
AlF₃ (aluminum fluoride)83.976
NaHCO₃ (sodium bicarbonate)84.006
CHKO₂ (potassium formate)84.115
C₆H₁₂ (cyclohexane)84.162

FAQ

What is the molar mass of AlF3?

M(AlF₃) = 83.976 g/mol

How to calculate the molar mass of AlF₃?

Add up the atomic weights of all the atoms in the formula: 26.982 + 3 × 18.998 = 83.976 g/mol.

How many grams are in 2 moles of AlF₃?

m = n × M = 2 mol × 83.976 g/mol = 167.952 g.

See Also