Verified Solution • 2025–26 Session moderate

QJEEM21Che62b: JEE Main 2021 Chemistry - Class 12 JEEM21Che62b Solution: Consider the given reaction, identify 'X' and 'Y' :

JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Compounds Containing Nitrogen Question 114 English
Consider the given reaction, identify 'X' and 'Y' :

Multiple Choice Options

  • A https://ik.imagekit.io/novatra/photos/2b6ce8c15898bc9886ab3c59f5199aaa0b520ae24bc865fd343dac09f1a4cc1d.webp
  • B https://ik.imagekit.io/novatra/photos/3fd375d2781fde039b6b4bfe79eb5a560032446e26509d4d071cd9c2f8de3243.webp
  • C https://ik.imagekit.io/novatra/photos/2ccc2c92847facecdaa2bb8d1ebdcdcd73d5ae9de40b7bc7521494e464f8b909.webp
  • D https://ik.imagekit.io/novatra/photos/2ad8efb416c326ab3f078ae3d5c9731a43dd6805c128e8e4b82b475434bf2011.webp

Step-by-Step Verified Solution

Cyanohydrin is formed when carbonyl compound reacts with HCN in the presence of alkali (NaOH).

JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Compounds Containing Nitrogen Question 114 English Explanation 1

So, X is alkali i.e. NaOH.

Cyanohydrin on reacting with LiAlH4 forms amine.

JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Compounds Containing Nitrogen Question 114 English Explanation 2

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