SO2 is bubbled through hot sugar cane juice to_______________?
Correct answer: A. Act as an acidifying agent
- A. Act as an acidifying agent
- B. Increase its concentration
- C. Increase the amount of molasses
- D. Increase the crystal size
Explanation
Sulfur dioxide dissolves in sugar juice and forms sulfurous acid, lowering the pH and helping clarify and preserve the juice. It is therefore used primarily as an acidifying agent among these choices.
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