Question

Match the LIST-I with LIST-II:

Choose the correct answer from the options given below: 
 

• A. A-III, B-IV, C-I, D-II
• B. A-III, B-IV, C-II, D-I
• C. A-I, B-II, C-IV, D-III
• D. A-IV, B-I, C-III, D-II
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Hint:

Always identify chloro-derivatives based on the position of the chlorine atom relative to double bonds and aromatic rings.

Answer 1

The Correct Option is B

Step 1: Identifying Vinyl Chloride.
Vinyl chloride has chlorine directly attached to a carbon involved in a double bond. Its structure is:
\[ \mathrm{CH_2 = CHCl} \] Hence, A $\rightarrow$ III.
Step 2: Identifying Benzyl Chloride.
In benzyl chloride, chlorine is attached to a carbon next to the benzene ring. The given aromatic structure corresponds to this case.
Hence, B $\rightarrow$ IV.
Step 3: Identifying Alkyl Chloride.
Alkyl chlorides have chlorine attached to a saturated carbon atom. The structure:
\[ \mathrm{CH_3 - CH(Cl)CH_3} \] is an alkyl chloride.
Hence, C $\rightarrow$ II.
Step 4: Identifying Allyl Chloride.
Allyl chloride has chlorine attached to a carbon adjacent to a carbon–carbon double bond. Its structure is:
\[ \mathrm{CH_2 = CH - CH_2Cl} \] Hence, D $\rightarrow$ I.
Step 5: Final conclusion.
The correct matching is A-III, B-IV, C-II, D-I, which corresponds to option (2).