1
JEE Main 2022 (Online) 28th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Among the following, basic oxide is :

A
SO3
B
SiO2
C
CaO
D
Al2O3
2
JEE Main 2022 (Online) 28th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The correct IUPAC name of the following compound is :

JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Basics of Organic Chemistry Question 143 English

A
4-methyl-2-nitro-5-oxohept-3-enal
B
4-methyl-5-oxo-2-nitrohept-3-enal
C
4-methyl-6-nitro-3-oxohept-4-enal
D
6-formyl-4-methyl-2-nitrohex-3-enal
3
JEE Main 2022 (Online) 28th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The major product (P) of the given reaction is

(where, Me is $$-$$CH3)

JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 84 English

A
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 84 English Option 1
B
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 84 English Option 2
C
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 84 English Option 3
D
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 84 English Option 4
4
JEE Main 2022 (Online) 28th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 77 English

In the above reaction 'A' is

A
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 77 English Option 1
B
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 77 English Option 2
C
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 77 English Option 3
D
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 77 English Option 4
JEE Main Papers
2023
2021
EXAM MAP