1
JEE Main 2022 (Online) 24th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Hex-4-ene-2-ol on treatment with PCC gives 'A'. 'A' on reaction with sodium hypoiodite gives 'B', which on further heating with soda lime gives 'C'. The compound 'C' is :

A
2-pentene
B
proponaldehyde
C
2-butene
D
4-methylpent-2-ene
2
JEE Main 2021 (Online) 31st August Evening Shift
MCQ (Single Correct Answer)
+4
-1
The structures A and B formed in the following reaction are : [Ph = $$-$$C6H5]

JEE Main 2021 (Online) 31st August Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 35 English
A
JEE Main 2021 (Online) 31st August Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 35 English Option 1
B
JEE Main 2021 (Online) 31st August Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 35 English Option 2
C
JEE Main 2021 (Online) 31st August Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 35 English Option 3
D
JEE Main 2021 (Online) 31st August Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 35 English Option 4
3
JEE Main 2021 (Online) 31st August Evening Shift
MCQ (Single Correct Answer)
+4
-1
The major product of the following reaction is :

JEE Main 2021 (Online) 31st August Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 34 English
A
JEE Main 2021 (Online) 31st August Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 34 English Option 1
B
JEE Main 2021 (Online) 31st August Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 34 English Option 2
C
JEE Main 2021 (Online) 31st August Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 34 English Option 3
D
JEE Main 2021 (Online) 31st August Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 34 English Option 4
4
JEE Main 2021 (Online) 31st August Morning Shift
MCQ (Single Correct Answer)
+4
-1
The major product formed in the following reaction is :

JEE Main 2021 (Online) 31st August Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 37 English
A
JEE Main 2021 (Online) 31st August Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 37 English Option 1
B
JEE Main 2021 (Online) 31st August Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 37 English Option 2
C
JEE Main 2021 (Online) 31st August Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 37 English Option 3
D
JEE Main 2021 (Online) 31st August Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 37 English Option 4
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