1. ⇒ (MHT CET 2023 12th May Evening Shift )

Which among the following is haloalkyne?

A. ${CH}_{3} - {CH}_{2} - CH = CH - X$

B. ${CH}_{3} - C = C - {CH}_{2} - X$

C. $CH \equiv C - {CH}_{2} - {CH}_{2} - X$

D. ${CH}_{3} - {CH}_{2} - C \equiv C - X$

Correct Option is (D)

Currently no explanation available

2. ⇒ (MHT CET 2023 12th May Morning Shift )

The molecular formula of hexachlorobenzene is

A. $C_{6} H_{6} {Cl}_{6}$

B. $C_{6} {Cl}_{6}$

C. $C_{6} H_{5} Cl$

D. $C_{6} H_{6} Cl$

Correct Option is (B)

MHT CET 2023 12th May Morning Shift Chemistry - Haloalkanes and Haloarenes Question 7 English Explanation

3. ⇒ (MHT CET 2023 10th May Evening Shift )

Which among the following is vinylic halide?

A. ${CH}_{2} = CH - {CH}_{2} - X$

B. ${CH}_{3} - CH = CH - X$

C. ${CH}_{3} - C \equiv C - X$

D. $C_{6} H_{5} - {CH}_{2} - X$

Correct Option is (B)

In vinylic halides, halogen atom is bonded to a ${sp}^{2}$ hybridized carbon atom of aliphatic chain. ${CH}_{3} - CH = CH - X$ is a vinylic halide.

4. ⇒ (MHT CET 2023 9th May Evening Shift )

Which among the following is allylic halide?

A. ${CH}_{3} - {CH}_{2} - {CH}_{2} - X$

B. $C_{6} H_{5} - {CH}_{2} - X$

C. ${CH}_{2} = CH - {CH}_{2} X$

D. ${CH}_{3} - CH = CH - X$

Correct Option is (C)

In allylic halides, halogen atom is bonded to a ${sp}^{3}$ hybridized carbon atom next to a carboncarbon double bond $({CH}_{2} = CH - {CH}_{2} - X)$ .

⇒Halogen Derivatives