Molar and molecular weight of CaB6

• Molecular formula: CaB6 or B6Ca
• Relative molecular weight of CaB6: 104.944
• Molar mass of CaB6: 104.944 g/mol (0.10494 kg/mol)

Calculation of the relative molecular and molar mass of CaB6

• Mr[CaB6] = Ar[B] * 6 + Ar[Ca] = 10.811 * 6 + 40.078 = 104.944
• Molar mass (kg/mol) = Mr[CaB6] : 1000 = 104.944 : 1000 = 0.10494 kg/mol

CaB6: percent composition by element

• Boron (B) = 64.866 : 104.944 * 100 = 61.81 %
• Calcium (Ca) = 40.078 : 104.944 * 100 = 38.19 %

Molar mass calculator