What is another word for molecular weight?
Pronunciation: [məlˈɛkjʊlə wˈe͡ɪt] (IPA) 
Molecular weight refers to the mass of a molecule, which is expressed in terms of atomic mass units. There are several synonyms for the term "molecular weight". One of the most commonly used synonyms is "molar mass". Molar mass refers to the mass of one mole of a substance. Another synonym for molecular weight is "formula weight". This term is used when referring to the mass of a compound or molecule. The term "molecular mass" can also be used interchangeably with molecular weight. Additionally, "relative molecular mass" and "molecular weight" are two synonymous terms that are used to describe the mass of a molecule, typically expressed in terms of grams per mole.
