Molar and molecular weight of YbB6

• Molecular formula: YbB6 or B6Yb
• Relative molecular weight of YbB6: 237.906
• Molar mass of YbB6: 237.906 g/mol (0.23791 kg/mol)

Calculation of the relative molecular and molar mass of YbB6

• Mr[YbB6] = Ar[B] * 6 + Ar[Yb] = 10.811 * 6 + 173.04 = 237.906
• Molar mass (kg/mol) = Mr[YbB6] : 1000 = 237.906 : 1000 = 0.23791 kg/mol

YbB6: percent composition by element

• Boron (B) = 64.866 : 237.906 * 100 = 27.265 %
• Ytterbium (Yb) = 173.04 : 237.906 * 100 = 72.735 %

Molar mass calculator