"g/mol" is a unit used to express molar mass. Molar mass is the mass of one mole of a substance, which is equal to its atomic or molecular weight expressed in grams.
Related terms
Empirical Formula: The empirical formula represents the simplest whole-number ratio of atoms present in a compound.
Molecular Formula: The molecular formula gives the actual number and types of atoms present in a molecule.
Mass: The measure of the amount of matter in an object.