Molar and molecular weight of GeI2

• Relative molecular weight of GeI2: 326.44894
• Molar mass of GeI2: 326.44894 g/mol (0.32645 kg/mol)

Calculation of the relative molecular and molar mass of GeI2

• Mr[GeI2] = Ar[Ge] + Ar[I] * 2 = 72.64 + 126.90447 * 2 = 326.44894
• Molar mass (kg/mol) = Mr[GeI2] : 1000 = 326.44894 : 1000 = 0.32645 kg/mol

GeI2: percent composition by element

• Germanium (Ge) = 72.64 : 326.44894 * 100 = 22.252 %
• Iodine (I) = 253.80894 : 326.44894 * 100 = 77.748 %

Molar mass calculator