What is another word for gram-atomic weight?
Pronunciation: [ɡɹˈamɐtˈɒmɪk wˈe͡ɪt] (IPA) 
Gram-atomic weight is a term that describes the mass of an atom of a particular element in grams. It is commonly used in chemistry to express the atomic weight of an element with respect to its one-atom mass in grams. However, there are several other terms that can be used interchangeably with gram-atomic weight. These include atomic mass, atomic weight, molar mass, and molecular weight. While the meanings of these terms may differ slightly, they all describe the mass of an atom or molecule, and are used as a measure of the amount of a substance in a chemical reaction. Synonyms for gram-atomic weight can be useful in helping to clarify the exact meaning of a chemical quantity in scientific discussions.
