1
JEE Main 2021 (Online) 25th February Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
Identify A and B in the chemical reaction.

JEE Main 2021 (Online) 25th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 75 English
A
JEE Main 2021 (Online) 25th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 75 English Option 1
B
JEE Main 2021 (Online) 25th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 75 English Option 2
C
JEE Main 2021 (Online) 25th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 75 English Option 3
D
JEE Main 2021 (Online) 25th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 75 English Option 4
2
JEE Main 2021 (Online) 24th February Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
What is the major product formed by HI on reaction with

JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 77 English
A
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 77 English Option 1
B
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 77 English Option 2
C
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 77 English Option 3
D
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 77 English Option 4
3
JEE Main 2021 (Online) 24th February Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
The product formed in the first step of the reaction of

JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 76 English
with excess $$\mathrm{Mg/Et_2O}$$ ($$\mathrm{Et=C_2H_5}$$) is
A
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 76 English Option 1
B
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 76 English Option 2
C
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 76 English Option 3
D
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Haloalkanes and Haloarenes Question 76 English Option 4
4
JEE Main 2020 (Online) 6th September Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The increasing order of the boiling points of the major products A, B and C of the following reactions will be : JEE Main 2020 (Online) 6th September Evening Slot Chemistry - Haloalkanes and Haloarenes Question 78 English
A
A < C < B
B
C < A < B
C
B < C < A
D
A < B < C
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