Respuesta :
sample could get contaminated with an acid. because vinegar contains acetic acid.Acetic acid is the second simplest carboxylic acid (after formic acid) and consists of two small functional groups, an acetyl group (sometimes symbolized as Ac) and a hydroxyl group (AcOH); it can also be viewed as a methyl group and a carboxyl group linked. It is an important chemical reagent and industrial chemical
Answer:
The correct answer is acid.
Explanation:
The sample would get adulterated with acid. This is due to the fact that vinegar is an acid. Application of a graduated cylinder, which possesses vinegar in it will infect the sample with an acid and the chemical reaction that the hydrogen peroxide is considered to be used for will be influenced negatively as a consequence of this adulteration.