Class 12Chemistry2 Aldehydes, Ketones and Carboxylic Acids: Carboxylic Acids and their DerivativesPreparation of Carboxylic Acids and Their Derivatives
MediumToluene can be oxidised to benzoic acid by
- A$KMnO_4$
- B$K_2Cr_2O_7$
- C$H_2SO_4$
- DBoth $(a)$ and $(b)$
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Similar Questions
If we use pyrene $(CCl_4)$ in the Riemer-Tiemann reaction in place of chloroform,the product formed is
DifficultAIPMT 1989
View SolutionWhat is $C$ in the following sequence of reaction?
$CH_3OH$ $\xrightarrow{PCl_3} A$ $\xrightarrow{KCN} B$ $\xrightarrow{\text{Hydrolysis}} C$
$CH_3OH$ $\xrightarrow{PCl_3} A$ $\xrightarrow{KCN} B$ $\xrightarrow{\text{Hydrolysis}} C$
What is obtained by the hydrolysis of methyl cyanide in the presence of an acid?
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View Solution$R-CH_2-CH_2OH$ can be converted into $R-CH_2-CH_2-COOH$. The correct sequence of the reagents is:
MediumAIIMS 1997
View SolutionWhich of the following would be the best synthesis of $2,2-$dimethylpropanoic acid?
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