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Which of the following separation processes is most likely to yield high quality ethanol (>95%)...

Chemistry
JAMB 1983

Which of the following separation processes is most likely to yield high quality ethanol (>95%) from palm wine?

  • A. Fractional distillation without a dehydrant
  • B. simple distillation with a dehydrant
  • C. fractional distillation with a dehydrant
  • D. column chromatography
  • E. evaporation
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Correct Answer: Option C
Explanation

Fractional distillation with a dehydrant is the most likely separation process to yield high-quality ethanol from palm wine. Adding a dehydrant helps to remove water from the ethanol more effectively during the distillation process, resulting in a higher purity of ethanol. This is important for producing high-quality ethanol suitable for various applications, including consumption or industrial use.


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