Q.

The reagents with which glucose does not react to give the corresponding tests/products are

A. Tollens’ reagent
B. Schiff’s reagent
C. HCN
D. NH2OH
E. NaHSO3

Choose the correct options from the given below :                          [2024]

1 B and C  
2 A and D  
3 B and E  
4 E and D  

Ans.

(3)

Despite having the aldehyde group, glucose does not react with Schiff’s reagent and does not form the hydrogen sulphite addition product with NaHSO3.