(C) The reaction proceeds as follows:$1$. $R-X + KCN (alc.) \rightarrow R-CN + KX$. Here,$A$ is an alkyl cyanide (nitrile).$2$. $R-CN + 2H_2O \xrighta

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(C) The reaction proceeds as follows:$1$. $R-X + KCN (alc.) \rightarrow R-CN + KX$. Here,$A$ is an alkyl cyanide (nitrile).$2$. $R-CN + 2H_2O \xrightarrow{dil. HCl} R-COOH + NH_4Cl$. The partial or complete hydrolysis of nitriles in the presence of dilute acid yields carboxylic acids.Therefore,$B$ is a carboxylic acid.

Class 12 Chemistry 8-2.Carboxylic acids and Their derivative Preparation of Carboxylic Acids and Their Derivatives

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In the reaction $R-X$ $\xrightarrow{alc. KCN} A$ $\xrightarrow{dil. HCl} B$,the product $B$ is .....

A
Alkyl chloride
B
Aldehyde
C
Carboxylic acid
D
Ketone

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Class 12

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Chapter

8-2.Carboxylic acids and Their derivative

Subtopic

Preparation of Carboxylic Acids and Their Derivatives

Acetic acid is obtained when:

Medium

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Which one of the following functional groups undergoes hydrolysis with alkali to yield an acid group?

MediumAP EAMCET 2004

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What is $C$ in the following sequence of reaction?
$CH_3OH$ $\xrightarrow{PCl_3} A$ $\xrightarrow{KCN} B$ $\xrightarrow{\text{Hydrolysis}} C$

MediumAP EAMCET 2016

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Identify the product obtained when isopropyl magnesium chloride in dry ether reacts with dry ice $(CO_2)$ forming a complex, which is further hydrolysed.

DifficultMHT CET 2026

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Considering the above chemical reaction,identify the product $X$.

MediumJEE MAIN 2021

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In the reaction $R-X$ $\xrightarrow{alc. KCN} A$ $\xrightarrow{dil. HCl} B$,the product $B$ is .....

Similar Questions

Acetic acid is obtained when:

Which one of the following functional groups undergoes hydrolysis with alkali to yield an acid group?

What is $C$ in the following sequence of reaction?$CH_3OH$ $\xrightarrow{PCl_3} A$ $\xrightarrow{KCN} B$ $\xrightarrow{\text{Hydrolysis}} C$

Identify the product obtained when isopropyl magnesium chloride in dry ether reacts with dry ice $(CO_2)$ forming a complex, which is further hydrolysed.

Considering the above chemical reaction,identify the product $X$.

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What is $C$ in the following sequence of reaction?
$CH_3OH$ $\xrightarrow{PCl_3} A$ $\xrightarrow{KCN} B$ $\xrightarrow{\text{Hydrolysis}} C$