The trivial name acetic acid is the most commonly used and preferred IUPAC name. The systematic name ethanoic acid, a valid IUPAC name, is constructed according to the substitutive nomenclature. The name acetic acid derives from acetum, the Latin word for vinegar, and is related to the word acid itself.
Considering this, what does c2h4o2 stand for?
acetic acid. n. A clear, colorless organic acid, C2H4O2, with a distinctive pungent odor, used as a solvent and in the manufacture of rubber, plastics, acetate fibers, pharmaceuticals, and photographic chemicals. It is the chief acid of vinegar.
Is c6h12o6 an empirical or molecular formula?
that can be reduced (ex: formaldeyhyde,CH2O). They are different in any case where the molecular formula may be reduced to a smaller whole-number ratio of elements (ex: acetic acid, C2H4O2 has the same empirical formula as formaldehyde, CH2O). 5. The molecular formula for glucose is C6H12O6.