What is the product of both fermentation reactions and fractional distillation?
Correct answer: C. An alcohol
- A. An ester
- B. An acid
- C. An alcohol
- D. A soap
- E. As base
Explanation
Ethyl alcohol can be obtained by fermentation of starch, fermentation of molasses and fractional distillation of pyroligneous acid (obtained through destructive distillation of wood) gives Methyl alcohol.
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About Carboxylic Acids
Carboxylic acids are named and studied through the combined effects of the carbonyl and hydroxyl groups, their preparation, acidity and hydrogen bonding. Reactions include neutralisation, esterification, reduction and conversion into acid chlorides, anhydrides, esters and amides, with emphasis on how these derivatives interconvert.
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