Molar mass of dinitrogen pentoxide (N2O5)

The molar mass of dinitrogen pentoxide (N2O5) is 108.009 g/mol.

Step-by-step calculation

ElementAtomsAtomic massSubtotal
Nitrogen × 2 14.007 = 28.014
Oxygen × 5 15.999 = 79.995
Total108.009 g/mol

Percent composition by element

  • Nitrogen 25.94%
  • Oxygen 74.06%

Try another formula

H2O NaCl CO2 C6H12O6 H2SO4 Ca(OH)2 CuSO4·5H2O C8H10N4O2

Could not read that formula

Related compounds

AgNO3 Silver nitrate NaNO3 Sodium nitrate NH4NO3 Ammonium nitrate Pb(NO3)2 Lead(II) nitrate C8H10N4O2 Caffeine HNO3 Nitric acid

FAQ

What is the molar mass of N2O5?

The molar mass of dinitrogen pentoxide (N2O5) is 108.009 g/mol.

How do you calculate the molar mass of N2O5?

Multiply the atomic mass of each element by the number of its atoms in N2O5, then add the results: 2 × 14.007 (N) + 5 × 15.999 (O) = 108.009 g/mol.

What percentage of N2O5 is Oxygen?

Oxygen makes up 74.06% of the mass of dinitrogen pentoxide (N2O5).