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Chemistry · PYQ NEET UG 2025

हिन्दी

Match List-I with List-II: List-I List-II A ( CHCl_3 + CH_3NH_2 \) I Distillation under reduced pressure B Crude oil in petroleum industry II Steam distillation C Glycerol from spent-lye III Fractional distillation D Aniline - water IV Simple distillation Choose the correct answer from the options given below :

Match List-I with List-II:

List-I List-II
A ( CHCl_3 + CH_3NH_2 \) I Distillation under reduced pressure
B Crude oil in petroleum industry II Steam distillation
C Glycerol from spent-lye III Fractional distillation
D Aniline - water IV Simple distillation

Choose the correct answer from the options given below :

  1. A
    A-IV, B-III, C-I, D-II
  2. B
    A-IV, B-III, C-II, D-I
  3. C
    A-III, B-IV, C-I, D-II
  4. D
    A-III, B-IV, C-II, D-I
View Answer & Solution

Correct answer · Option A

A-IV, B-III, C-I, D-II

Explanation

Simple distillation is used for \( CHCl_3 + CH_3NH_2 \), fractional distillation for crude oil, distillation under reduced pressure for glycerol from spent-lye, and steam distillation for aniline-water. Thus A-IV, B-III, C-I, D-II.
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