Molar and molecular weight of C11H22O11

• Relative molecular weight of C11H22O11: 330.28578
• Molar mass of C11H22O11: 330.28578 g/mol (0.33029 kg/mol)

Calculation of the relative molecular and molar mass of C11H22O11

• Mr[C11H22O11] = Ar[C] * 11 + Ar[H] * 22 + Ar[O] * 11 = 12.0107 * 11 + 1.00794 * 22 + 15.9994 * 11 = 330.28578
• Molar mass (kg/mol) = Mr[C11H22O11] : 1000 = 330.28578 : 1000 = 0.33029 kg/mol

C11H22O11: percent composition by element

• Carbon (C) = 132.1177 : 330.28578 * 100 = 40.001 %
• Hydrogen (H) = 22.17468 : 330.28578 * 100 = 6.714 %
• Oxygen (O) = 175.9934 : 330.28578 * 100 = 53.285 %

Molar mass calculator