JEE Main 2018ChemistryGeneral Organic ChemistryEasyMCQ

JEE Main 2018 — General Organic Chemistry Question with Solution

JEE Main 2018 (15 Apr)

Question

The correct match between items of List-I and List-II is
 
  List - I   List - II
(A) Coloured impurity (P) Steam distillation
(B) Mixture of o – nitrophenol and p –nitrophenol (Q) Fractional distillation
(C) Crude Naphtha (R) Charcoal treatment
(D) Mixture of glycerol and sugars (S) Distillation under reduced pressure

Choose an option

Show full solutionCorrect option: C
Correct answer
C(A)-(R),(B)-(P),(C)-(Q),(D)-(S)

Step-by-step explanation

(A)-(R),(B)-(P),(C)-(Q),(D)-(S)

1. Coloured impurity → Charcoal treatment

2. mixture of o – nitrophenol and p –nitrophenol → Steam distillation(Both form intermolecular H-Bond)

3. Crude Naphtha → Fractional distillation

4. mixture of glycerol and sugars → Distillation under reduced pressure

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About this question

This is a previous-year question from JEE Main 2018, covering the General Organic Chemistry chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.