The descending order of acidity among the fol | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Acidity depends on the stability of the conjugate base. Carboxylic acids ($D$ and $E$) are stronger acids than phenols $(A, B, C)$.Between $4$-nit

Vedclass · Accepted Answer

$D > E > B > A > C$

Vedclass · Answer

(D) Acidity depends on the stability of the conjugate base. Carboxylic acids ($D$ and $E$) are stronger acids than phenols $(A, B, C)$.Between $4$-nitrobenzoic acid $(D)$ and benzoic acid $(E)$, the $-NO_2$ group (strong electron-withdrawing) makes $D$ stronger.Among phenols, $4$-nitrophenol $(B)$ is the strongest due to the electron-withdrawing $-NO_2$ group, followed by phenol $(A)$, and $4$-methoxyphenol $(C)$ is the weakest due to the electron-donating $-OCH_3$ group.Thus, the descending order of acidity is $D > E > B > A > C$.

The descending order of acidity among the following compounds is:

Similar Questions

In which of the following reactions will cyanide be obtained as the major product?

Lower carboxylic acids are soluble in water due to

In the reaction,$CH_3-COOH$ $\xrightarrow{LiAlH_4} A$ $\xrightarrow{PCl_5} B$ $\xrightarrow{Alc. KOH} C$,the product $C$ is:

Which of the following has the highest $pK_a$ value?

Aspirin can be prepared by the reaction of

Vedclass Test Series

Exam Paper Generator

Online Exam Module