Molar and molecular weight of C10H10BrN3

• Relative molecular weight of C10H10BrN3: 252.1105
• Molar mass of C10H10BrN3: 252.1105 g/mol (0.25211 kg/mol)

Calculation of the relative molecular and molar mass of C10H10BrN3

• Mr[C10H10BrN3] = Ar[C] * 10 + Ar[H] * 10 + Ar[Br] + Ar[N] * 3 = 12.0107 * 10 + 1.00794 * 10 + 79.904 + 14.0067 * 3 = 252.1105
• Molar mass (kg/mol) = Mr[C10H10BrN3] : 1000 = 252.1105 : 1000 = 0.25211 kg/mol

C10H10BrN3: percent composition by element

• Carbon (C) = 120.107 : 252.1105 * 100 = 47.641 %
• Hydrogen (H) = 10.0794 : 252.1105 * 100 = 3.998 %
• Bromine (Br) = 79.904 : 252.1105 * 100 = 31.694 %
• Nitrogen (N) = 42.0201 : 252.1105 * 100 = 16.667 %

Molar mass calculator