1
AP EAPCET 2025 - 23rd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

The reaction of benzene diazonium chloride with Cu and HCl is known as

A

Sandmeyer reaction

B

Etard reaction

C

Finkelstein reaction

D

Gattermann reaction

2
AP EAPCET 2025 - 23rd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

The sequence of reagents required to convert aniline to benzoic acid is

A

$\mathrm{CHCl}_3 / \mathrm{OH}^{-} \Delta ; \mathrm{H}_3 \mathrm{O}^{+}$

B

$\mathrm{NaNO}_2 / \mathrm{HCl}, 273-278 \mathrm{~K} ; \mathrm{KCN}, \mathrm{H}_3 \mathrm{O}^{+}$

C

$\mathrm{NaNO}_2 / \mathrm{HCl}, 273-278 \mathrm{~K} ; \mathrm{CuCN} / \mathrm{KCN} ; \mathrm{H}_3 \mathrm{O}^{+}$

D

$\mathrm{NaNO}_2 / \mathrm{HCl}, 273 \mathrm{~K} ; \mathrm{H}_3 \mathrm{PO}_2 ; \mathrm{CO}, \mathrm{HCl}, \mathrm{AlCl}_3$

3
AP EAPCET 2025 - 22nd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

$$ \text { In the given reaction sequence conversion of } Y \text { to } Z \text { is } $$

AP EAPCET 2025 - 22nd May Evening Shift Chemistry - Compounds Containing Nitrogen Question 12 English
A

Wurtz reaction

B

Wurtz-Fittig reaction

C

Fitting reaction

D

Swarts reaction

4
AP EAPCET 2025 - 22nd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What are $X$ and $Y$ respectively in the following reaction sequence?

$$ \mathrm{C}_6 \mathrm{H}_5 \mathrm{~N}_2^{+} X^{-} \xrightarrow{\mathrm{C}_2 \mathrm{H}_5 \mathrm{OH}} X \xrightarrow[\text { anhy. } \mathrm{AlCl}_3]{\mathrm{CO}, \mathrm{HCl}} Y $$

A
AP EAPCET 2025 - 22nd May Evening Shift Chemistry - Compounds Containing Nitrogen Question 11 English Option 1
B
AP EAPCET 2025 - 22nd May Evening Shift Chemistry - Compounds Containing Nitrogen Question 11 English Option 2
C
AP EAPCET 2025 - 22nd May Evening Shift Chemistry - Compounds Containing Nitrogen Question 11 English Option 3
D
AP EAPCET 2025 - 22nd May Evening Shift Chemistry - Compounds Containing Nitrogen Question 11 English Option 4

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