Class 12Chemistry8-2.Carboxylic acids and Their derivativePreparation of Carboxylic Acids and Their Derivatives
Medium$X$ $\xrightarrow{Cl_2} \text{Benzotrichloride}$ $\xrightarrow{\text{Hydrolysis}} Y$
$X$ and $Y$ respectively are :
$X$ and $Y$ respectively are :
- ABenzene,Benzaldehyde
- BToluene,Benzaldehyde
- CToluene,Benzoic acid
- DBenzene,Benzoic acid
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What is obtained by the hydrolysis of methyl cyanide in the presence of an acid?
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View SolutionIn the reaction sequence,$C_2H_5Cl + KCN$ $\xrightarrow{C_2H_5OH} X$ $\xrightarrow{H_3O^{\oplus}, \Delta} Y$. What is the molecular formula of $Y$?
$CH_3MgBr + CO_2$ $\xrightarrow{\text{Dry ether}} Y$ $\xrightarrow{H_3O^{\oplus}} Z$
Identify $Z$ from the following.
Identify $Z$ from the following.
Identify the product formed in the following reaction.
$CH_3CH_2MgBr \xrightarrow[\text{ii) dil. } HCl]{\text{i) Dry ice / dry ether}} \text{Product}$
$CH_3CH_2MgBr \xrightarrow[\text{ii) dil. } HCl]{\text{i) Dry ice / dry ether}} \text{Product}$
Which of the following acids cannot be prepared by a Grignard reagent?
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