The number of carbonyl carbon in the product X is Propyne → Zn/H 2 O O 3 /CH 2 Cl 2 ,Δ X

Chemistry - Aromatic Hydrocarbon Question with Solution | TestHub

ChemistryAromatic HydrocarbonMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasynumerical

The number of carbonyl carbon in the product $X$ is
$Propyne \to_{{Zn/H}_{2} O}^{O_{3} {/CH}_{2} {Cl}_{2},Δ} X$

Answer:

2.00

Solution:

Ozonolysis of propyne results in the formation of $2$ -oxopropanal which contains keto group and aldehyde $(- C H O)$ group. Hence, $2$ -oxopropanal contains two carbon atoms.

Stream:NTA_ABHYASSubject:ChemistryTopic:Aromatic HydrocarbonSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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