1
AP EAPCET 2025 - 21st May Evening Shift
MCQ (Single Correct Answer)
+1
-0

$$ \text { The most acidic carboxylic acid is } $$

A
AP EAPCET 2025 - 21st May Evening Shift Chemistry - Carboxylic Acids and Its Derivatives Question 9 English Option 1
B
AP EAPCET 2025 - 21st May Evening Shift Chemistry - Carboxylic Acids and Its Derivatives Question 9 English Option 2
C

HCOOH

D

$\mathrm{CH}_3 \mathrm{COOH}$

2
AP EAPCET 2025 - 21st May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Arrange the products I, II, III from the following reactions in decreasing order of their acid strength.

AP EAPCET 2025 - 21st May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 10 English
A

III $>$ II $>$ I

B

III $>$ I $>$ II

C

II $>$ I $>$ III

D

I $>$ II $>$ III

3
AP EAPCET 2024 - 22th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Consider the following reactions

AP EAPCET 2024 - 22th May Evening Shift Chemistry - Carboxylic Acids and Its Derivatives Question 12 English

$Y$ can not be obtained from which of the following reaction?

A

$\mathrm{CH}_3 \mathrm{COCl}+\mathrm{H}_2 \xrightarrow[\mathrm{BaSO}_4]{\mathrm{Pd} /}$

B

$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH} \xrightarrow{\mathrm{Cu} / 573 \mathrm{~K}}$

C

$\mathrm{CH}_3 \mathrm{CN}+\mathrm{SnCl}_2+\mathrm{HCl} \longrightarrow X \xrightarrow{\mathrm{H}_3 \mathrm{O}^{+}}$

D

$\mathrm{CH}_3 \mathrm{COOH} \xrightarrow[\text { (i) } \mathrm{H} / \mathrm{H}_2 \mathrm{O}]{\text { O } \mathrm{LiAl}_2}$

4
AP EAPCET 2024 - 22th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Assertion (A) : Carboxylic acids are more acidic than phenols

Reason (R) : Resonance structures of carboxylate ion are equivalent, while resonance structures of phenoxide ion are not equivalent.

A
Both (A) and (R) are correct and (R) is the correct explanation of $(A)$.
B
Both $(A)$ and $(R)$ are correct But $(R)$ is not the corred explanation of (A).
C
(A) is correct but (R) is incorrect.
D
(A) is incorrect but (R) is correct.

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