Molar and molecular weight of ClCH2CH2CH2CH2Cl

• Molecular formula: ClCH2CH2CH2CH2Cl or C4H8Cl2
• Relative molecular weight of ClCH2CH2CH2CH2Cl: 127.01232
• Molar mass of ClCH2CH2CH2CH2Cl: 127.01232 g/mol (0.12701 kg/mol)

Calculation of the relative molecular and molar mass of ClCH2CH2CH2CH2Cl

• Mr[ClCH2CH2CH2CH2Cl] = Ar[C] * 4 + Ar[H] * 8 + Ar[Cl] * 2 = 12.0107 * 4 + 1.00794 * 8 + 35.453 * 2 = 127.01232
• Molar mass (kg/mol) = Mr[ClCH2CH2CH2CH2Cl] : 1000 = 127.01232 : 1000 = 0.12701 kg/mol

ClCH2CH2CH2CH2Cl: percent composition by element

• Carbon (C) = 48.0428 : 127.01232 * 100 = 37.825 %
• Hydrogen (H) = 8.06352 : 127.01232 * 100 = 6.349 %
• Chlorine (Cl) = 70.906 : 127.01232 * 100 = 55.826 %

Molar mass calculator