100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Certified Specialist of Wine Exam Questions And 100% Correct Answers $7.99   Add to cart

Exam (elaborations)

Certified Specialist of Wine Exam Questions And 100% Correct Answers

 0 view  0 purchase
  • Course
  • Certified Specialist of Wine
  • Institution
  • Certified Specialist Of Wine

Certified Specialist of Wine Exam Questions And 100% Correct AnswersWhich acid, formed in small quantities during fermentation is common to many vinegars? - Answer acetic acid What wine fault aroma may form as the result of the metabolism of sorbic acid by lactic acid bacteria. - Answer geraniu...

[Show more]

Preview 3 out of 25  pages

  • November 14, 2024
  • 25
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Certified Specialist of Wine
  • Certified Specialist of Wine
avatar-seller
Agradestuvia
AGRADESTUVIA




Certified Specialist of Wine Exam Questions And
100% Correct Answers


Which acid, formed in small quantities during fermentation is common to many
vinegars? - Answer acetic acid



What wine fault aroma may form as the result of the metabolism of sorbic acid by lactic
acid bacteria. - Answer geranium



What is the usual pH range for table wines? - Answer 2.9 - 3.9



What is a wine fault characteristic of Brettanomyces? - Answer Sweaty or horse-like
odors



What wine fault can give an aroma of rotten eggs? Answer Hydrogen Sulfide



Wine containing in excess of 10 ppm of this in the United States must have a warning
label. Answer sulfites



What type of molecule is produced when an acid and an alcohol combine? Answer
esters



Which of the following is a wine fault due to sulfur compounds? Answer mercaptan



What 2 chemicals come together to form "ascensence? -Answer Acetic Acid & Ethyl
Acetate



What is a wine diamond? - Answer A small particle formed by the crystallization of

,AGRADESTUVIA


tartaric acid



Which of the following phenolic chemical is credited with causing the bitter taste and
drying textural sensation found in many red wines? - Answer Tannins



What odor is possible from too much ethyl acetate? - Answer Fingernail Polish Remover



Which of the following is the most common form of acid in both vinifera grapes and
wine? - Answer tartaric acid



Which of the following pigments would impart a red, blue, or purple color to red wines? -
Answer anthocyanins



What is methyl alcohol? - Answer A secondary alcohol produced through fermentation



Which of the following would a wine have more weight and viscosity? - Answer.



Which of the following wine odors can be the result of extended contact with dead yeast
cells? - Answer Leesy



Which of the following chemicals is responsible for the odor of cork taint? - Answer tca



Climate - Answer refers to the historical, average weather of a particular location, or
what is predicted to happen over the long term.



Weather - Answer is the current meteorological conditions predicted in the near term,
and what actually happens.



Cycle of the Vine - Answer winter dormancy

, AGRADESTUVIA


shoot & leaf growth

photosynthesis begins

flowering

berry set

versasion

physiological maturity

harvest



bacterial faults - Answer acetic acid

butyric acid

geranium



yeast faults - Answer pronounced odor of lees

brettanomyces



oxidative faults - Answer acetaldehyde

browning



sulfur fault - Answer mercaptan



mold fault - Answer cork taint



flavanols - Answer yellow pigment found in white wines



Vanillin - Answer An aromatic compound found in oak barrels.



Reservatrol - Answer a compound found in wine believed to be beneficial to human

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Agradestuvia. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $7.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

80796 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$7.99
  • (0)
  Add to cart