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Author Question: Sauerkraut originated in (a) Belgium, (b) the Netherlands, (c) Germany, (d) Austria, (e) ... (Read 67 times)

luminitza

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on: Aug 2, 2018
Sauerkraut originated in
 
  (a) Belgium, (b) the Netherlands, (c) Germany,
   (d) Austria, (e) Switzerland.

Question 2

Explain why acid is important in jams and jellies.
 
  What will be an ideal response?


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Loise Hard

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Reply #1 on: Aug 2, 2018
Answer to Question 1

(c)

Answer to Question 2

The pH for proper gelation must be below 3.3 . This pH permits pectin molecules to approach closely enough for some bonding to form cross linkages and gel. Acid may be sufficient in the fruit itself, or it may need to be added in the form of citric acid or lemon juice.


luminitza

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Reply 2 on: Aug 2, 2018
Thanks for the timely response, appreciate it

T4T

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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