Molar Mass of Ammonium nitrate - NH4NO3

Chemical Name: Ammonium nitrate
Molar Mass: 80.0434 g/mol
Element Symbol Atomic Mass # of Atoms Mass Percent
Hydrogen H 4.0318 g/mol 4 5.037%
Nitrogen N 28.0134 g/mol 2 34.9978%
Oxygen O 47.9982 g/mol 3 59.9652%


This program determines the molecular mass of a substance. Enter the molecular formula of the substance. It will calculate the total mass along with the elemental composition and mass of each element in the compound.


Finding Molar Mass

Read our article on how to determine molar mass.