Molar and molecular weight of FLi

• Molecular formula: FLi or LiF
• Relative molecular weight of FLi: 25.9394032
• Molar mass of FLi: 25.9394032 g/mol (0.02594 kg/mol)

Calculation of the relative molecular and molar mass of FLi

• Mr[FLi] = Ar[F] + Ar[Li] = 18.9984032 + 6.941 = 25.9394032
• Molar mass (kg/mol) = Mr[FLi] : 1000 = 25.9394032 : 1000 = 0.02594 kg/mol

FLi: percent composition by element

• Fluorine (F) = 18.9984032 : 25.9394032 * 100 = 73.241 %
• Lithium (Li) = 6.941 : 25.9394032 * 100 = 26.759 %

Molar mass calculator