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Class XII Chemistry Biomolecules 1

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Question 1

Which of the following compounds will behave as a reducing sugar in an aqueous KOH solution?

Question 2

Which of the following classes of compounds do both glucose and fructose NOT represent?

Question 3

The correct corresponding order of names of four aldoses with configuration given below respectively, is
 

Question 4

D(+) glucose reacts with hydroxyl amine and yield an oxime. The structure of the oxime would be:

Question 5

Which type of linkage is present in starch ?

Question 6

Complete hydrolysis of cellulose gives

Question 7

Which type of linkage is present in starch ?

Question 8

Glucose molecule reacts with X number of molecules of phenylhydrazine to yield osazone. The value of X is

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Nov 8JEE & BITSAT