1
JEE Main 2023 (Online) 15th April Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
The product formed in the following multistep reaction is :

JEE Main 2023 (Online) 15th April Morning Shift Chemistry - Hydrocarbons Question 30 English
A
JEE Main 2023 (Online) 15th April Morning Shift Chemistry - Hydrocarbons Question 30 English Option 1
B
JEE Main 2023 (Online) 15th April Morning Shift Chemistry - Hydrocarbons Question 30 English Option 2
C
$\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{OH}$
D
JEE Main 2023 (Online) 15th April Morning Shift Chemistry - Hydrocarbons Question 30 English Option 4
2
JEE Main 2023 (Online) 15th April Morning Shift
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Change Language
Match List I with List II:

List I - (Monomer) List II - (Polymer)
(A) Tetrafluoroethene (I) Orlon
(B) Acrylonitrile (II) Natural rubber
(C) Caprolactam (III) Teflon
(D) Isoprene (IV) Nylon-6

Choose the correct answer from the options given below :
A
(A)-(III), (B)-(I), (C)-(IV), (D)-(II)
B
(A)-(II), (B)-(III), (C)-(IV), (D)-(I)
C
(A)-(IV), (B)-(I), (C)-(II), (D)-(III)
D
(A)-(III), (B)-(IV), (C)-(II), (D)-(I)
3
JEE Main 2023 (Online) 15th April Morning Shift
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Change Language
The possibility of photochemical smog formation will be minimum at :
A
Mumbai in May
B
Kolkata in October
C
New-Delhi in August (Summer)
D
Srinagar, Jammu and Kashmir in January
4
JEE Main 2023 (Online) 15th April Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
Decreasing order of reactivity towards electrophilic substitution for the following compounds is :

JEE Main 2023 (Online) 15th April Morning Shift Chemistry - Compounds Containing Nitrogen Question 43 English
A
$ \mathrm{a}>\mathrm{d}>\mathrm{e}>\mathrm{b}>\mathrm{c}$
B
$\mathrm{d}>\mathrm{a}>\mathrm{e}>\mathrm{c}>$ b
C
$\mathrm{c}>\mathrm{b}>\mathrm{a}>\mathrm{d}>\mathrm{e}$
D
$\mathrm{e}>\mathrm{d}>\mathrm{a}>\mathrm{b}>\mathrm{c}$
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