Molar and molecular weight of C11H24

• Molecular formula: C11H24 or CH3(CH2)9CH3
• Relative molecular weight of C11H24: 156.30826
• Molar mass of C11H24: 156.30826 g/mol (0.15631 kg/mol)

Calculation of the relative molecular and molar mass of C11H24

• Mr[C11H24] = Ar[C] * 11 + Ar[H] * 24 = 12.0107 * 11 + 1.00794 * 24 = 156.30826
• Molar mass (kg/mol) = Mr[C11H24] : 1000 = 156.30826 : 1000 = 0.15631 kg/mol

C11H24: percent composition by element

• Carbon (C) = 132.1177 : 156.30826 * 100 = 84.524 %
• Hydrogen (H) = 24.19056 : 156.30826 * 100 = 15.476 %

Molar mass calculator