Molar and molecular weight of Xe

• Relative molecular weight of Xe: 131.293
• Molar mass of Xe: 131.293 g/mol (0.13129 kg/mol)

Calculation of the relative molecular and molar mass of Xe

• Mr[Xe] = Ar[Xe] = 131.293 = 131.293
• Molar mass (kg/mol) = Mr[Xe] : 1000 = 131.293 : 1000 = 0.13129 kg/mol

Molar mass calculator