0.535 g of a mixture of acetaldehyde and ethanol reacts with fehlings solution and form precipitate.The percentage of acetaledehyde present into the mixture is

Question

0.535 g of a mixture of acetaldehyde and ethanol reacts with fehlings solution and form  precipitate.The percentage of acetaledehyde present into the mixture is

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সঠিক উত্তর: 69℅। ব্যাখ্যা:

0.535 g of a mixture of acetaldehyde and ethanol reacts with fehlings solution and form precipitate.The percentage of acetaledehyde present into the mixture is

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