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Chemistry - Carboxylic acid and their Derivatives Question with Solution | TestHub

ChemistryCarboxylic acid and their DerivativesPREPARATION OF CARBOXYLIC ACIDS AND THEIR DERIVATIVESHard2 minPYQ_2019

ChemistryHardsingle choice

The decreasing order of ease of alkaline hydrolysis for the following esters is

Question diagram: The decreasing order of ease of alkaline hydrolysis for the

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Solution:

The rate of hydrolysis will depend on how likely a molecule is to accepting $O H^{-}$ ions. Rate of hydrolysis $α - M$ effect or $- I$ of ester. $- M > - I$ . $- N O_{2}$ is a strong $E W G$ (Electron withdrawing group), $- C l$ is a weak $E W G$ and $O C H_{3}$ is an $E D G$ (Electron donating group).

Stream:JEESubject:ChemistryTopic:Carboxylic acid and their DerivativesSubtopic:PREPARATION OF CARBOXYLIC ACIDS AND THEIR DERIVATIVES

⏱ 2mℹ️ Source: PYQ_2019

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