Carboxylic Acids and Its Derivatives · Chemistry · KCET

Start Practice

MCQ (Single Correct Answer)

1

Statement - I : Reduction of ester by DIABL-H followed by hydrolysis gives aldehyde.

Statement - II : Oxidation of benzyl alcohol with aqueous $\mathrm{KMnO}_4$ leads to the formation to Benzaldehyde.

Among the above statements, identify the correct statement.

KCET 2025
2
Which of the following has most acidic Hydrogen ?
KCET 2025
3

Reaction by which benzaldehyde cannot be prepared is

KCET 2022
4

Ethanoic acid undergoes Hell-Volhard Zelinsky reaction but methanoic acid does not, because of

KCET 2022
5

In set of reactions, identify $$D$$

$$\mathrm{CH}_3 \mathrm{COOH} \xrightarrow{\mathrm{SOCl}_2} A \xrightarrow[\text { Anhy. } \mathrm{AlCl}_3]{\text { Benzene }} B \xrightarrow{\mathrm{HCN}} C \xrightarrow{\mathrm{H}_2 \mathrm{O}} D$$

KCET 2021
6

The reagent which can do the conversion $$\mathrm{CH}_3 \mathrm{COOH} \longrightarrow \mathrm{CH}_3-\mathrm{CH}_2-\mathrm{OH}$$ is

KCET 2021
7

KCET 2021 Chemistry - Carboxylic Acids and Its Derivatives Question 7 English

The product '$$A$$' gives white precipitate when treated with bromine water. The product '$$B$$' is treated with barium hydroxide to give the product $$C$$. The compound $$C$$ is heated strongly to form product $$D$$. The product $$D$$ is

KCET 2021
8

Propanoic acid undergoes HVZ reaction to give chloropropanoic acid. The product obtained is

KCET 2019
9

$$P \xrightarrow{\mathrm{H}_2 / \text { Pd- } \mathrm{BaSO}_4} Q \xrightarrow[\text { (ii)Dil. } \mathrm{HCl}]{\text { (i) Con. } \mathrm{NaOH}}$$

$$R$$ and $$S$$ form benzyl benzoate when treated with each other. Hence $$P$$ is

KCET 2019
10
Lower members of aliphatic carboxylic acid are soluble in water. This is due to
KCET 2017
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12