Which of these acids forms when wine is left exposed to oxygen for extended periods?
A) Muriatic acid
B) Citric acid
C) Sulfuric acid
D) Acetic acid
E) Benzoic acid

Question

Quizplus · Accepted Answer

Acetic acid is the acid that forms when wine is left exposed to oxygen for extended periods. This process is known as oxidation and can result in a vinegary taste and smell in the wine.

Which of These Acids Forms When Wine Is Left Exposed