1
JEE Main 2023 (Online) 8th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The correct order of reactivity of following haloarenes towards nucleophilic substitution with aqueous $$\mathrm{NaOH}$$ is :

JEE Main 2023 (Online) 8th April Evening Shift Chemistry - Haloalkanes and Haloarenes Question 29 English

Choose the correct answer from the options given below:

A
$$\mathrm{C}>\mathrm{A}>\mathrm{D}>\mathrm{B}$$
B
$$\mathrm{D}>\mathrm{B}>\mathrm{A}>\mathrm{C}$$
C
$$\mathrm{A}>\mathrm{B}>\mathrm{D}>\mathrm{C}$$
D
$$\mathrm{D}>\mathrm{C}>\mathrm{B}>\mathrm{A}$$
2
JEE Main 2023 (Online) 8th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The correct reaction profile diagram for a positive catalyst reaction.

A
JEE Main 2023 (Online) 8th April Evening Shift Chemistry - Chemical Kinetics and Nuclear Chemistry Question 23 English Option 1
B
JEE Main 2023 (Online) 8th April Evening Shift Chemistry - Chemical Kinetics and Nuclear Chemistry Question 23 English Option 2
C
JEE Main 2023 (Online) 8th April Evening Shift Chemistry - Chemical Kinetics and Nuclear Chemistry Question 23 English Option 3
D
JEE Main 2023 (Online) 8th April Evening Shift Chemistry - Chemical Kinetics and Nuclear Chemistry Question 23 English Option 4
3
JEE Main 2023 (Online) 8th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Match List I with List II

LIST I
Natural amino acid
LIST II
One letter code
A. Glutamic acid I. Q
B. Glutamine II. W
C. Tyrosine III. E
D. Tryptophan IV. Y

Choose the correct answer from the options given below:

A
A-III, B-IV, C-I, D-II
B
A-IV, B-III, C-I, D-II
C
A-II, B-I, C-IV, D-III
D
A-III, B-I, C-IV, D-II
4
JEE Main 2023 (Online) 8th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The product ($$\mathrm{P}$$) formed from the following multistep reaction is:

JEE Main 2023 (Online) 8th April Evening Shift Chemistry - Compounds Containing Nitrogen Question 34 English

A
JEE Main 2023 (Online) 8th April Evening Shift Chemistry - Compounds Containing Nitrogen Question 34 English Option 1
B
JEE Main 2023 (Online) 8th April Evening Shift Chemistry - Compounds Containing Nitrogen Question 34 English Option 2
C
JEE Main 2023 (Online) 8th April Evening Shift Chemistry - Compounds Containing Nitrogen Question 34 English Option 3
D
JEE Main 2023 (Online) 8th April Evening Shift Chemistry - Compounds Containing Nitrogen Question 34 English Option 4
JEE Main Papers
2023
2021
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12