Class 12Chemistry8-2.Carboxylic acids and Their derivativeProperties of Carboxylic Acids and Their Derivatives
MediumWhen compound $A$ reacts with methyl alcohol in the presence of a few drops of $H_2SO_4$,it forms oil of wintergreen. What is compound $A$?
- ASuccinic acid
- BSalicylic acid
- CTartaric acid
- DOxalic acid
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Similar Questions
Identify the product $B$ in the following series of reaction.
$CH_3COOH + CH_3CH_2OH \rightleftharpoons{H^{+}} CH_3COOCH_2CH_3{_{\text{(A)}}} \xrightarrow[Ni/Pd, \Delta]{H_2} CH_3CH_2OH + CH_3CH_2OH{_{\text{(B)}}}$
$CH_3COOH + CH_3CH_2OH \rightleftharpoons{H^{+}} CH_3COOCH_2CH_3{_{\text{(A)}}} \xrightarrow[Ni/Pd, \Delta]{H_2} CH_3CH_2OH + CH_3CH_2OH{_{\text{(B)}}}$
The decreasing order of nucleophilicity among the following nucleophiles is:
$(I)$ $CH_3-COO^{-}$
$(II)$ $CH_3O^{-}$
$(III)$ $C_6H_5O^{-}$
$(IV)$ $CH_3-SO_3^-$
$(I)$ $CH_3-COO^{-}$
$(II)$ $CH_3O^{-}$
$(III)$ $C_6H_5O^{-}$
$(IV)$ $CH_3-SO_3^-$
Difficult
View Solution$A$ chemist added an extra $0.5 \ mole$ of $EtLi$ in the above reaction to obtain product $(A)$. What is the product $(A)$?
Difficult
View SolutionWhich of the following is the strongest carboxylic acid?
Which one of the following esters gets hydrolysed most easily under alkaline conditions?
Medium
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