Hydrolysis of an ester gives acid A and alcoh | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) $1$. The hydrolysis of an ester $RCOOR'$ yields a carboxylic acid $RCOOH$ $(A)$ and an alcohol $R'OH$ $(B)$.$2$. Acid $A$ reduces Fehling solution

Vedclass · Accepted Answer

Methyl formate

Vedclass · Answer

(A) $1$. The hydrolysis of an ester $RCOOR'$ yields a carboxylic acid $RCOOH$ $(A)$ and an alcohol $R'OH$ $(B)$.$2$. Acid $A$ reduces Fehling solution,which is a characteristic property of formic acid $(HCOOH)$. Thus,$A = HCOOH$.$3$. Oxidation of alcohol $B$ gives acid $A$. Since $A$ is $HCOOH$,the alcohol $B$ must be methanol $(CH_3OH)$,as the oxidation of primary alcohols yields the corresponding carboxylic acid with the same number of carbon atoms.$4$. Combining $A$ $(HCOOH)$ and $B$ $(CH_3OH)$,the ester is methyl formate $(HCOOCH_3)$.

Hydrolysis of an ester gives acid $A$ and alcohol $B$. $A$ reduces Fehling solution and oxidation of $B$ gives $A$. The ester is

Similar Questions

The final product $(III)$ obtained in the reaction sequence is:
$CH_3-CH_2-COOH$ $\xrightarrow{PCl_3} I$ $\xrightarrow{C_6H_6/AlCl_3} II$ $\xrightarrow{NH_2-NH_2/\text{base/heat}} III$

The major products $A$ and $B$ in the following set of reactions are:

Identify $Z$ in the following reaction sequence:
$CH_3COONH_4$ $\xrightarrow{\Delta} X$ $\xrightarrow{P_2O_5} Y$ $\xrightarrow{H_2O/H^+} Z$

The major product in the following reaction is

The reaction sequence$(s)$ that would lead to $o$-xylene as the major product is (are)

Vedclass Test Series

Exam Paper Generator

Online Exam Module