Molar and molecular weight of C3H5N3O9

• Molecular formula: C3H5N3O9 or CH2(ONO2)CH(ONO2)CH2ONO2
• Relative molecular weight of C3H5N3O9: 227.0865
• Molar mass of C3H5N3O9: 227.0865 g/mol (0.22709 kg/mol)

Calculation of the relative molecular and molar mass of C3H5N3O9

• Mr[C3H5N3O9] = Ar[C] * 3 + Ar[H] * 5 + Ar[N] * 3 + Ar[O] * 9 = 12.0107 * 3 + 1.00794 * 5 + 14.0067 * 3 + 15.9994 * 9 = 227.0865
• Molar mass (kg/mol) = Mr[C3H5N3O9] : 1000 = 227.0865 : 1000 = 0.22709 kg/mol

C3H5N3O9: percent composition by element

• Carbon (C) = 36.0321 : 227.0865 * 100 = 15.867 %
• Hydrogen (H) = 5.0397 : 227.0865 * 100 = 2.219 %
• Nitrogen (N) = 42.0201 : 227.0865 * 100 = 18.504 %
• Oxygen (O) = 143.9946 : 227.0865 * 100 = 63.41 %

Molar mass calculator