Molar and molecular weight of BaN2O4

• Molecular formula: BaN2O4 or Ba(NO2)2
• Relative molecular weight of BaN2O4: 229.338
• Molar mass of BaN2O4: 229.338 g/mol (0.22934 kg/mol)

Calculation of the relative molecular and molar mass of BaN2O4

• Mr[BaN2O4] = Ar[Ba] + Ar[N] * 2 + Ar[O] * 4 = 137.327 + 14.0067 * 2 + 15.9994 * 4 = 229.338
• Molar mass (kg/mol) = Mr[BaN2O4] : 1000 = 229.338 : 1000 = 0.22934 kg/mol

BaN2O4: percent composition by element

• Barium (Ba) = 137.327 : 229.338 * 100 = 59.88 %
• Nitrogen (N) = 28.0134 : 229.338 * 100 = 12.215 %
• Oxygen (O) = 63.9976 : 229.338 * 100 = 27.905 %

Molar mass calculator