JEE MAIN - Chemistry (2025 - 4th April Evening Shift - No. 3)
Match List - I with List - II
| List - I (Separation of) |
List - II (Separation Technique) |
||
|---|---|---|---|
| (A) | Aniline from aniline-water mixture | (I) | Simple distillation |
| (B) | Glycerol from spent-lye in soap industry | (II) | Fractional distillation |
| (C) | Different fractions of crude oil in petroleum industry | (III) | Distillation at reduced pressure |
| (D) | Chloroform-Aniline mixture | (IV) | Steam distillation |
Choose the correct answer from the options given below :
(A)-(IV), (B)-(III), (C)-(II), (D)-(I)
(A)-(I), (B)-(II), (C)-(III), (D)-(IV)
(A)-(III), (B)-(IV), (C)-(I), (D)-(II)
(A)-(II), (B)-(I), (C)-(IV), (D)-(III)
Explanation
(A) Aniline $-\mathrm{H}_2 \mathrm{O}$ : Steam Distillation
(B) Glycerol from spent-lye in soap industry
$-$ Distillation under reduced pressure
(C) Different fraction of crude oil in petroleum industry - Fractional distillation
(D) $\mathrm{CHCl}_3-$ Aniline - Simple distillation
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