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

ChemistryCarboxylic acid and their DerivativesMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

Which of the following functional groups is generally least reactive towards nucleophilic substitution reactions?

Options:

Answer:

Solution:

Reactivity order

$R - \overset{\underset{| |}{O}}{c} - Cl > R - \overset{\underset{| |}{O}}{c} - o - \overset{\underset{| |}{O}}{c} - R > R - \overset{\underset{| |}{O}}{c} - OR > R - \overset{\underset{| |}{O}}{c} - {NH}_{2}$

Reactivity for nucleophilic in decreasing order.

Stream:NTA_ABHYASSubject:ChemistryTopic:Carboxylic acid and their DerivativesSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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