Part of speech:
A chemical formula that indicates the relative proportions of the elements in a molecule rather than the actual number of atoms of the elements. The empirical formula of a compound may be simpler than its molecular formula, which is a multiple of the empirical formula. For example, glucose has the molecular formula C6 H12 O6 but the empirical formula CH2 O.
(Chemistry) A notation indicating the number of atoms of each element present in a compound.
Find another word for structural-formula. In this page you can discover 5 synonyms, antonyms, idiomatic expressions, and related words for structural-formula, like: atom arrangement, bond arrangement, chemical formula arrangement, empirical-formula and molecular-formula.