What is the molar mass of (NH4)2O?
To calculate the molar mass of (NH4)2O, we add up the atomic masses of all the atoms in the compound.
The molar mass of nitrogen (N) is 14.01 g/mol.
The molar mass of hydrogen (H) is 1.01 g/mol.
The molar mass of oxygen (O) is 16.00 g/mol.
In (NH4)2O, there are 2 ammonium ions (NH4) and 1 oxide ion (O2-).
The molar mass of (NH4)2O is calculated as follows:
2 atoms of N: 2 × 14.01 g/mol = 28.02 g/mol
8 atoms of H: 8 × 1.01 g/mol = 8.08 g/mol
1 atom of O: 1 × 16.00 g/mol = 16.00 g/mol
Adding up these values, we get:
28.02 g/mol + 8.08 g/mol + 16.00 g/mol = 52.10 g/mol
Therefore, the molar mass of (NH4)2O is 52.10 g/mol.