1
NEET 2024 (Re-Examination)
MCQ (Single Correct Answer)
+4
-1

The following reaction method

NEET 2024 (Re-Examination) Chemistry - Haloalkanes and Haloarenes Question 1 English

is not suitable for the preparation of the corresponding haloarene products, due to high reactivity of halogen, when X is :

A
F
B
I
C
Cl
D
Br
2
NEET 2024
MCQ (Single Correct Answer)
+4
-1

The compound that will undergo SN1 reaction with the fastest rate is

A
NEET 2024 Chemistry - Haloalkanes and Haloarenes Question 4 English Option 1
B
NEET 2024 Chemistry - Haloalkanes and Haloarenes Question 4 English Option 2
C
NEET 2024 Chemistry - Haloalkanes and Haloarenes Question 4 English Option 3
D
NEET 2024 Chemistry - Haloalkanes and Haloarenes Question 4 English Option 4
3
NEET 2024
MCQ (Single Correct Answer)
+4
-1

Identify the major product C formed in the following reaction sequence :

$$ \mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{I} \xrightarrow{\mathrm{NaCN}} \mathrm{A} $$

$$\mathrm{\mathrel{\mathop{\kern0pt\longrightarrow} \limits_{Partial\,hydrolysis}^{O{H^ - }}} B\mathrel{\mathop{\kern0pt\longrightarrow} \limits_{B{r_2}}^{NaOH}} \mathop C\limits_{(major)}}$$

A
propylamine
B
butylamine
C
butanamide
D
$$\alpha$$-bromobutanoic acid
4
NEET 2023 Manipur
MCQ (Single Correct Answer)
+4
-1
Change Language

Which amongst the following reactions of alkyl halides produces isonitrile as a major product?

(A) $$\mathrm{R-X+HCN\to}$$

(B) $$\mathrm{R-X+AgCN\to}$$

(C) $$\mathrm{R-X+KCN\to}$$

(D) $$\mathrm{R-X+NaCN\mathrel{\mathop{\kern0pt\longrightarrow} \limits_{{C_2}{H_5}OH}^{{H_2}O}}}$$

Choose the most appropriate answer from the options given below:

A
(D) only
B
(C) and (D) only
C
(B) only
D
(A) and (B) only
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