# Molar and molecular weight of C10H15NO3SSi

• Molecular formula: C10H15NO3SSi or N(CH2CH2O)3SiC4H3S
• Relative molecular weight of C10H15NO3SSi: 257.3815
• Molar mass of C10H15NO3SSi: 257.3815 g/mol (0.25738 kg/mol)
ElementTotal atoms Atomic massTotal mass
C (Carbon)1012.0107120.107
H (Hydrogen)151.0079415.1191
N (Nitrogen)114.006714.0067
O (Oxygen)315.999447.9982
S (Sulfur)132.06532.065
Si (Silicon)128.085528.0855
257.3815
Calculation of the relative molecular and molar mass of C10H15NO3SSi
• Mr[C10H15NO3SSi] = Ar[C] * 10 + Ar[H] * 15 + Ar[N] + Ar[O] * 3 + Ar[S] + Ar[Si] = 12.0107 * 10 + 1.00794 * 15 + 14.0067 + 15.9994 * 3 + 32.065 + 28.0855 = 257.3815
• Molar mass (kg/mol) = Mr[C10H15NO3SSi] : 1000 = 257.3815 : 1000 = 0.25738 kg/mol
C10H15NO3SSi: percent composition by element
• Carbon (C) = 120.107 : 257.3815 * 100 = 46.665 %
• Hydrogen (H) = 15.1191 : 257.3815 * 100 = 5.874 %
• Nitrogen (N) = 14.0067 : 257.3815 * 100 = 5.442 %
• Oxygen (O) = 47.9982 : 257.3815 * 100 = 18.649 %
• Sulfur (S) = 32.065 : 257.3815 * 100 = 12.458 %
• Silicon (Si) = 28.0855 : 257.3815 * 100 = 10.912 %

Chemical formula

### Relative molecular weights of other substances

C18H27NO [273.41308]
Al2FeO4 [173.8056772]
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