Noun
a representation of a substance using symbols for its constituent elements
Source: WordNetWe believe that the elements in the chemical formula of our creative work, problem, invention, and art, correspond to the challenges of our age. El Lissitsky
Football tactics are rapidly becoming as complicated as the chemical formula for splitting the atom. Jimmy Greaves
Molecular formulas Chemical formula types main The chemical formula for a molecule uses a single line of chemical element symbols, numbers, and sometimes also other symbols, such as parentheses, dashes, brackets, and plus (+) and minus (−) signs. Source: Internet
Properties Chemical formula and molecular weight IP 3 is an organic molecule with a molecular mass of 420.10 g/mol. Source: Internet