Molar and molecular weight of Zn(C2H5)2

• Molecular formula: Zn(C2H5)2 or C4H10Zn
• Relative molecular weight of Zn(C2H5)2: 123.5312
• Molar mass of Zn(C2H5)2: 123.5312 g/mol (0.12353 kg/mol)

Calculation of the relative molecular and molar mass of Zn(C2H5)2

• Mr[Zn(C2H5)2] = Ar[C] * 4 + Ar[H] * 10 + Ar[Zn] = 12.0107 * 4 + 1.00794 * 10 + 65.409 = 123.5312
• Molar mass (kg/mol) = Mr[Zn(C2H5)2] : 1000 = 123.5312 : 1000 = 0.12353 kg/mol

Zn(C2H5)2: percent composition by element

• Carbon (C) = 48.0428 : 123.5312 * 100 = 38.891 %
• Hydrogen (H) = 10.0794 : 123.5312 * 100 = 8.159 %
• Zinc (Zn) = 65.409 : 123.5312 * 100 = 52.949 %

Molar mass calculator