41.

Identify the compound 'D' in above mentioned series of reactions.

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• 

The compound that yields only ketonic compound/s on ozonolysis is

• but-2-ene

• pent-2-ene

• 2, 3-dimethylbut-2-ene

• 2-methylbut-2-ene

Identify the alkene that is produced in the following series of reactions

Butylated hydroxy toluene is used in

• preventing oxidative rancidity of fats

• preserving food grains

• killing bacteria living tissues

• reducing stress and anxiety

An organic compound X having molecular formula C₃H₁₁N reacts with p-toluene sulphonyl chloride to form a compound Y that is soluble in aqueous KOH. Compound X is optically active and reacts with acety lchloride to form compound Z. Identify the compound Z

• CH₃CH₂CH₂CH₂NHCOCH₃

• CH₃CH₂CH(CH₃)NHCOCH₃

• CH₃(CH₃)CHCH₂NHCOCH₃

•