Vinegar is h2o and Acetic Acid. The key Section in the Acetic Acid may be the Acetyl Molecule.Acetobacter may very well be the germs that converts Liquor into Acetic Acid (Vinegar) and it truly is ubiquitous. Just leave a bottle of wine by now there for 2 weeks and Acetobacter will immediately realize it quickly and transform it into wine vinegar.