👉 Meller's Law, also known as the "molar mass" or "mass ratio law," is a fundamental principle in chemistry that relates the masses of atoms and molecules in a sample to their relative amounts. It states that the sum of the atomic masses (not including the unified atomic mass unit (u)) of all the atoms or molecules in a sample must equal the total mass of the sample. This law, which is often used in the context of chemical synthesis and analysis, helps determine the
