Molar and molecular weight of NH2OH

• Molecular formula: NH2OH or H3NO
• Relative molecular weight of NH2OH: 33.02992
• Molar mass of NH2OH: 33.02992 g/mol (0.03303 kg/mol)

Calculation of the relative molecular and molar mass of NH2OH

• Mr[NH2OH] = Ar[H] * 3 + Ar[N] + Ar[O] = 1.00794 * 3 + 14.0067 + 15.9994 = 33.02992
• Molar mass (kg/mol) = Mr[NH2OH] : 1000 = 33.02992 : 1000 = 0.03303 kg/mol

NH2OH: percent composition by element

• Hydrogen (H) = 3.02382 : 33.02992 * 100 = 9.155 %
• Nitrogen (N) = 14.0067 : 33.02992 * 100 = 42.406 %
• Oxygen (O) = 15.9994 : 33.02992 * 100 = 48.439 %

Molar mass calculator