Molar and molecular weight of F4Xe

• Molecular formula: F4Xe or XeF4
• Relative molecular weight of F4Xe: 207.2866128
• Molar mass of F4Xe: 207.2866128 g/mol (0.20729 kg/mol)

Calculation of the relative molecular and molar mass of F4Xe

• Mr[F4Xe] = Ar[F] * 4 + Ar[Xe] = 18.9984032 * 4 + 131.293 = 207.2866128
• Molar mass (kg/mol) = Mr[F4Xe] : 1000 = 207.2866128 : 1000 = 0.20729 kg/mol

F4Xe: percent composition by element

• Fluorine (F) = 75.9936128 : 207.2866128 * 100 = 36.661 %
• Xenon (Xe) = 131.293 : 207.2866128 * 100 = 63.339 %

Molar mass calculator