Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

ccadena44

  • 3 years ago

Gracie squeezed some grapes and kept the juice in a vessel for 5 days at room temperature. On the fifth day she found that the juice tasted sour and appeared frothy. What caused this change?

  • This Question is Open
  1. rahulchatterjee
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Fermentation had taken place. The process of fermentation turns grape juice into an alcoholic. During fermentation, yeast interact with sugars in the juice to create ethanol, commonly known as ethyl alcohol, and carbon dioxide (as a by-product).

  2. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy