1
JEE Main 2026 (Online) 5th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

$$ \text { Match List - I with List - II. } $$

List - I
Purification technique
List - II
Used to separate
A. Simple distillation I. Steam volatile compound
B. Fractional distillation II. Two liquids with large difference in boiling points
C. Steam distillation III. Liquid decomposing at its boiling point
D. Distillation under reduced pressure IV. Two liquids with close boiling points

Choose the correct answer from the options given below :

A

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

B

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

C

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

D

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

2
JEE Main 2026 (Online) 5th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

IUPAC name of the some alkenes are given below.

Find out the correct stability order.

A. 2-Methylbut-2-ene

B. cis-But-2-ene

C. 2,3-Dimethylbut-2-ene

D. Prop-1-ene

Choose the correct answer from the options given below :

A

$\mathrm{C}>\mathrm{A}>\mathrm{B}>\mathrm{D}$

B

$\mathrm{C}>\mathrm{A}>\mathrm{D}>\mathrm{B}$

C

$\mathrm{B}>\mathrm{D}>\mathrm{A}>\mathrm{C}$

D

$ \mathrm{A}>\mathrm{B}>\mathrm{C}>\mathrm{D}$

3
JEE Main 2026 (Online) 5th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Identify the correct IUPAC name of hydrocarbon $(x)$ containing three primary carbon atoms and with molar mass $72 \mathrm{~g} \mathrm{~mol}^{-1}$.

A

1, 1 - Dimethylcyclopropane

B

2, 2 - Dimethylpropane

C

2 - Methylbutane

D

n-pentane

4
JEE Main 2026 (Online) 5th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

$$ \text { Complete the following reaction sequence and give the name of major product ' } \mathrm{P} \text { '. } $$

JEE Main 2026 (Online) 5th April Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 4 English
A

2-Chloropropanoic acid

B

3-Chloropropanoic acid

C

1-Chloropropane

D

2-Chloropropane

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