Vinegar is h2o and Acetic Acid. The leading Portion with the Acetic Acid will be the Acetyl Molecule.Acetobacter will be the bacteria that converts Liquor into Acetic Acid (Vinegar) in actual fact it's ubiquitous. Just depart an vacant bottle of wine lying all around for 2 months and Acetobacter will see it speedily and change it into wine vinegar.