Molar and molecular weight of ICH2CH2CH2CH2I

• Molecular formula: ICH2CH2CH2CH2I or C4H8I2
• Relative molecular weight of ICH2CH2CH2CH2I: 309.91526
• Molar mass of ICH2CH2CH2CH2I: 309.91526 g/mol (0.30992 kg/mol)

Calculation of the relative molecular and molar mass of ICH2CH2CH2CH2I

• Mr[ICH2CH2CH2CH2I] = Ar[C] * 4 + Ar[H] * 8 + Ar[I] * 2 = 12.0107 * 4 + 1.00794 * 8 + 126.90447 * 2 = 309.91526
• Molar mass (kg/mol) = Mr[ICH2CH2CH2CH2I] : 1000 = 309.91526 : 1000 = 0.30992 kg/mol

ICH2CH2CH2CH2I: percent composition by element

• Carbon (C) = 48.0428 : 309.91526 * 100 = 15.502 %
• Hydrogen (H) = 8.06352 : 309.91526 * 100 = 2.602 %
• Iodine (I) = 253.80894 : 309.91526 * 100 = 81.896 %

Molar mass calculator