Molar and molecular weight of NOCl

• Molecular formula: NOCl or ClNO
• Relative molecular weight of NOCl: 65.4591
• Molar mass of NOCl: 65.4591 g/mol (0.06546 kg/mol)

Calculation of the relative molecular and molar mass of NOCl

• Mr[NOCl] = Ar[Cl] + Ar[N] + Ar[O] = 35.453 + 14.0067 + 15.9994 = 65.4591
• Molar mass (kg/mol) = Mr[NOCl] : 1000 = 65.4591 : 1000 = 0.06546 kg/mol

NOCl: percent composition by element

• Chlorine (Cl) = 35.453 : 65.4591 * 100 = 54.161 %
• Nitrogen (N) = 14.0067 : 65.4591 * 100 = 21.398 %
• Oxygen (O) = 15.9994 : 65.4591 * 100 = 24.442 %

Molar mass calculator