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In wine making, the sugar required is derived from which source?(a) Sugarcane(b) Molasses(c) Grapes(d) InvertaseThis question was addressed to me in a national level competition.Origin of the question is Commercially Important Alcohols topic in chapter Alcohols, Phenols and Ethers of Chemistry – Class 12

Answer»

The correct choice is (c) Grapes

The BEST explanation: Grapes are the source of sugar as well as yeast in wine making. As the grapes RIPEN, the quantity of sugar INCREASES and yeast grows on the OUTSIDE.



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