1
JEE Main 2024 (Online) 5th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Match List - I with List - II.

LIST I
(Pair of Compounds)
LIST II
(Isomerism)
A. n-propanol and Isopropanol I. Metamerism
B. Methoxypropane and ethoxyethane II. Chain Isomerism
C. Propanone and propanal III. Position Isomerism
D. Neopentane and Isopentane IV. Functional Isomerism

Choose the correct answer from the options given below :

A
(A)-(II), (B)-(I), (C)-(IV), (D)-(III)
B
(A)-(III), (B)-(I), (C)-(II), (D)-(IV)
C
(A)-(III), (B)-(I), (C)-(IV), (D)-(II)
D
(A)-(I), (B)-(III), (C)-(IV), (D)-(II)
2
JEE Main 2024 (Online) 5th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

While preparing crystals of Mohr's salt, dil $$\mathrm{H}_2 \mathrm{SO}_4$$ is added to a mixture of ferrous sulphate and ammonium sulphate, before dissolving this mixture in water, dil $$\mathrm{H_2SO_4}$$ is added here to :

A
prevent the hydrolysis of ferrous sulphate
B
prevent the hydrolysis of ammonium sulphate
C
increase the rate of formation of crystals
D
make the medium strongly acidic
3
JEE Main 2024 (Online) 5th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Identify the major product in the following reaction.

JEE Main 2024 (Online) 5th April Evening Shift Chemistry - Haloalkanes and Haloarenes Question 2 English

A
JEE Main 2024 (Online) 5th April Evening Shift Chemistry - Haloalkanes and Haloarenes Question 2 English Option 1
B
JEE Main 2024 (Online) 5th April Evening Shift Chemistry - Haloalkanes and Haloarenes Question 2 English Option 2
C
JEE Main 2024 (Online) 5th April Evening Shift Chemistry - Haloalkanes and Haloarenes Question 2 English Option 3
D
JEE Main 2024 (Online) 5th April Evening Shift Chemistry - Haloalkanes and Haloarenes Question 2 English Option 4
4
JEE Main 2024 (Online) 5th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Identify A and B in the given chemical reaction sequence :

JEE Main 2024 (Online) 5th April Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 3 English

A
JEE Main 2024 (Online) 5th April Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 3 English Option 1
B
JEE Main 2024 (Online) 5th April Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 3 English Option 2
C
JEE Main 2024 (Online) 5th April Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 3 English Option 3
D
JEE Main 2024 (Online) 5th April Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 3 English Option 4
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