Class 12Chemistry8-2.Carboxylic acids and Their derivativePreparation of Carboxylic Acids and Their Derivatives
MediumWhen toluene is treated with $KMnO_4$,what is produced?
- ABenzene
- BChlorobenzene
- CBenzaldehyde
- DBenzoic acid
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Similar Questions
Which one of the following functional groups undergoes hydrolysis with alkali to yield an acid group?
What will be the final product of the following reaction sequence?
$CH \equiv CH$ $\xrightarrow{CH_3MgBr}$ $\xrightarrow{CO_2/H_3O^+}$ $\xrightarrow{HgSO_4/H_2SO_4}$ $\xrightarrow{Ag_2O, \Delta} ?$
$CH \equiv CH$ $\xrightarrow{CH_3MgBr}$ $\xrightarrow{CO_2/H_3O^+}$ $\xrightarrow{HgSO_4/H_2SO_4}$ $\xrightarrow{Ag_2O, \Delta} ?$
Difficult
View SolutionIn a reaction,$(CH_3)_2CHMgBr + CO_2$ $\xrightarrow[\text{dry ether}]{} A$ $\xrightarrow[dil. HCl]{H_2O} B$. Find the product '$B$' of the above reaction.
Identify compound $A$ in the following reaction.
$R-Mg-X + A$ $\xrightarrow{\text{dry ether}} R-COOMgX$ $\xrightarrow[\text{dil } HCl]{H_2O} R-COOH + Mg(X)OH$
$R-Mg-X + A$ $\xrightarrow{\text{dry ether}} R-COOMgX$ $\xrightarrow[\text{dil } HCl]{H_2O} R-COOH + Mg(X)OH$
DifficultMHT CET 2022
View SolutionAn aldehyde on oxidation gives:
Easy
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