CBSE Class 12 Chemistry 2019 Delhi Set 1 Solved Paper

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Question : 5 of 27
 
Marks: +1, -0
What is basic structural difference between glucose and fructose?
OR
Write products obtained after hydrolysis of lactose.
Solution:
Glucose has aldehydic group while fructose has ketonic group/ Glucose is aldose while fructose is ketose.
OR
Glucose and galactose
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