1. Identify the elements and their atomic masses:
* Nitrogen (N): 14.01 g/mol
* Hydrogen (H): 1.01 g/mol
* Chlorine (Cl): 35.45 g/mol
2. Count the number of atoms of each element in the formula:
* N: 1
* H: 4
* Cl: 1
3. Multiply the atomic mass of each element by the number of atoms present and add the results:
(1 * 14.01 g/mol) + (4 * 1.01 g/mol) + (1 * 35.45 g/mol) = 53.49 g/mol
Therefore, the molar mass of ammonium chloride (NH₄Cl) is 53.49 g/mol.
