Molar and molecular weight of HoB6

• Molecular formula: HoB6 or B6Ho
• Relative molecular weight of HoB6: 229.79632
• Molar mass of HoB6: 229.79632 g/mol (0.2298 kg/mol)

Calculation of the relative molecular and molar mass of HoB6

• Mr[HoB6] = Ar[B] * 6 + Ar[Ho] = 10.811 * 6 + 164.93032 = 229.79632
• Molar mass (kg/mol) = Mr[HoB6] : 1000 = 229.79632 : 1000 = 0.2298 kg/mol

HoB6: percent composition by element

• Boron (B) = 64.866 : 229.79632 * 100 = 28.228 %
• Holmium (Ho) = 164.93032 : 229.79632 * 100 = 71.772 %

Molar mass calculator