Question

Match List-I with List-II.

Choose the correct answer from the options given below:

• A. A-IV, B-I, C-II, D-III
• B. A-IV, B-III, C-II, D-I
• C. A-I, B-III, C-IV, D-II
• D. A-III, B-I, C-IV, D-II

Hint:

Different reagents oxidise or derivatise different functional groups of glucose, leading to distinct characteristic products.

Answer 1

The Correct Option is A

To solve this matching problem, we must identify the products formed when glucose reacts with the given reagents. Here's the step-by-step explanation: 

List-I	Reaction of Glucose with	List-II	Product formed
A.	Hydroxylamine	IV.	Glucoxime
B.	Br2 water	I.	Gluconic acid
C.	Excess acetic anhydride	II.	Glucose pentaacetate
D.	Concentrated HNO3	III.	Saccharic acid

1. Hydroxylamine (A): When glucose reacts with hydroxylamine, it forms an oxime known as Glucoxime (IV).
2. Br₂ water (B): The reaction of glucose with bromine water leads to the formation of Gluconic acid (I).
3. Excess acetic anhydride (C): This reaction results in the formation of Glucose pentaacetate (II), where all hydroxyl groups are acetylated.
4. Concentrated HNO₃ (D): When glucose is treated with concentrated nitric acid, Saccharic acid (III) is formed due to oxidation.

Thus, the correct matching is A-IV, B-I, C-II, D-III.