1
TG EAPCET 2024 (Online) 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

In the given reaction sequence sequence, $Z$ is

TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 17 English

A
TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 17 English Option 1
B
TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 17 English Option 2
C
TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 17 English Option 3
D
TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 17 English Option 4
2
TS EAMCET 2023 (Online) 13th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

In the following reaction ' $C$ ' is an aromatic compound having substitutents $D$ and $E$. What are $D$ and $E$ ?

TS EAMCET 2023 (Online) 13th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 13 English

A

$-\mathrm{OH},-\mathrm{SO}_3 \mathrm{H}$

B

$-\mathrm{CHO},-\mathrm{NO}_2$

C

$-\mathrm{COOH},-\mathrm{NO}_2$

D

$-\mathrm{SO}_3 \mathrm{H}_1-\mathrm{NO}_2$

3
TS EAMCET 2022 (Online) 20th July Morning Shift
MCQ (Single Correct Answer)
+1
-0

The correct order of $\mathrm{p} K_a$ of the following is

$$ \underset{\mathrm{I}}{\mathrm{CCl}_3 \mathrm{COOH}} \quad \underset{\mathrm{II}}{\mathrm{CF}_3 \mathrm{COOH}} $$

$$ \underset{\text { III }}{\mathrm{NO}_2 \mathrm{CH}_2 \mathrm{COOH}} \underset{\text { IV }}{\mathrm{NCCH}_2 \mathrm{COOH}} $$

A

(I) $<$ (II) $<$ (III) $<$ (IV)

B

(III) $<$ (II) $<$ (I) $<$ (IV)

C

(II) $<$ (I) $<$ (III) $<$ (IV)

D

(II) $<$ (III) $<$ (I) $<$ (IV)

4
TS EAMCET 2022 (Online) 19th July Evening Shift
MCQ (Single Correct Answer)
+1
-0

The major product of the following reactions

TS EAMCET 2022 (Online) 19th July Evening Shift Chemistry - Carboxylic Acids and Its Derivatives Question 6 English

A

$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CHBrCO}_2 \mathrm{H}$

B

$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{CHBrCO}_2 \mathrm{H}$

C

$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{CHBrCO}_2 \mathrm{H}$

D

$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{CHBrCOBr}$

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