1
JEE Main 2025 (Online) 23rd January Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Match List - I with List - II

List - I
(Isomers of $\mathrm{C}_{10} \mathrm{H}_{14}$ )
List - II
(Ozonolysis product)
(A) JEE Main 2025 (Online) 23rd January Evening Shift Chemistry - Hydrocarbons Question 8 English 1 (I) JEE Main 2025 (Online) 23rd January Evening Shift Chemistry - Hydrocarbons Question 8 English 2
(B) JEE Main 2025 (Online) 23rd January Evening Shift Chemistry - Hydrocarbons Question 8 English 3 (II) JEE Main 2025 (Online) 23rd January Evening Shift Chemistry - Hydrocarbons Question 8 English 4
(C) JEE Main 2025 (Online) 23rd January Evening Shift Chemistry - Hydrocarbons Question 8 English 5 (III) JEE Main 2025 (Online) 23rd January Evening Shift Chemistry - Hydrocarbons Question 8 English 6
(D) JEE Main 2025 (Online) 23rd January Evening Shift Chemistry - Hydrocarbons Question 8 English 7 (IV) JEE Main 2025 (Online) 23rd January Evening Shift Chemistry - Hydrocarbons Question 8 English 8

Choose the correct answer from the options given below :

A
(A) $-(\mathrm{III}),(\mathrm{B})-(\mathrm{IV}),(\mathrm{C})-(\mathrm{I}),(\mathrm{D})-$ (II)
B
$(\mathrm{A})-(\mathrm{I}),(\mathrm{B})-(\mathrm{IV}),(\mathrm{C})-(\mathrm{III}),(\mathrm{D})-(\mathrm{II})$
C
$(\mathrm{A})-(\mathrm{III}),(\mathrm{B})-(\mathrm{II}),(\mathrm{C})-(\mathrm{I}),(\mathrm{D})-(\mathrm{IV})$
D
$(\mathrm{A})-(\mathrm{II}),(\mathrm{B})-(\mathrm{II}),(\mathrm{C})-(\mathrm{I}),(\mathrm{D})-(\mathrm{IV})$
2
JEE Main 2025 (Online) 23rd January Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Match the List - I with List - II

List - I
Name reaction
List - II
Product obtainable
(A) Swarts reaction (I) Ethyl benzene
(B) Sandmeyer's reaction (II) Ethyl iodide
(C) Wurtz Fittig reaction (III) Cyanobenzene
(D) Finkelstein reaction (IV) Ethyl fluoride

Choose the correct answer from the options given below:

A
A-II, B-III, C-I, D-IV
B
A-II, B-I, C-III, D-IV
C
A-IV, B-I, C-III, D-II
D
A-IV, B-III, C-I, D-II
3
JEE Main 2025 (Online) 22nd January Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

When sec-butylcyclohexane reacts with bromine in the presence of sunlight, the major product is :

A
JEE Main 2025 (Online) 22nd January Evening Shift Chemistry - Hydrocarbons Question 10 English Option 1
B
JEE Main 2025 (Online) 22nd January Evening Shift Chemistry - Hydrocarbons Question 10 English Option 2
C
JEE Main 2025 (Online) 22nd January Evening Shift Chemistry - Hydrocarbons Question 10 English Option 3
D
JEE Main 2025 (Online) 22nd January Evening Shift Chemistry - Hydrocarbons Question 10 English Option 4
4
JEE Main 2025 (Online) 22nd January Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The alkane from below having two secondary hydrogens is :

A
2,2,4,5-Tetramethylheptane
B
2,2,4,4-Tetramethylhexane
C
4-Ethyl-3,4-dimethyloctane
D
2,2,3,3-Tetramethylpentane
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