Question

The substrate which will racemise in the presence of aqueous naoh is​

Answer 1

Answer:

3rd option is correct !!

Explanation:

reason is that....in 3rd option there is a choral carbon present ....which will definitely give racemized product ....!!

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Answer 2

Answer; 3rd option

Explanation:

The 3rd option contains chiral carbon atom .it means that the four groups attached to is are different so it will recemise in presence of aqueous NaOH .but as in others there is no chiral charbon atom.option 1,2,4 contain two similar groups attached to them so they are considered as achiral.as a result we can conclude that option 3 which has four different groups attached to the carbon atom is chiral and show racemisation in presence of aqueous NaOH.