1
JEE Main 2023 (Online) 29th January Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Find out the major product for the following reaction.

JEE Main 2023 (Online) 29th January Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 47 English

A
JEE Main 2023 (Online) 29th January Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 47 English Option 1
B
JEE Main 2023 (Online) 29th January Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 47 English Option 2
C
JEE Main 2023 (Online) 29th January Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 47 English Option 3
D
JEE Main 2023 (Online) 29th January Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 47 English Option 4
2
JEE Main 2023 (Online) 29th January Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The increasing order of $$\mathrm{pK_a}$$ for the following phenols is

(A) 2, 4 - Dinitrophenol

(B) 4 - Nitrophenol

(C) 2, 4, 5 - Trimethylphenol

(D) Phenol

(E) 3-Chlorophenol

Choose the correct answer from the option given below :

A
(A), (E), (B), (D), (C)
B
(C), (E), (D), (B), (A)
C
(C), (D), (E), (B), (A)
D
(A), (B), (E), (D), (C)
3
JEE Main 2023 (Online) 25th January Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Find out the major product from the following reaction.

JEE Main 2023 (Online) 25th January Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 43 English

A
JEE Main 2023 (Online) 25th January Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 43 English Option 1
B
JEE Main 2023 (Online) 25th January Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 43 English Option 2
C
JEE Main 2023 (Online) 25th January Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 43 English Option 3
D
JEE Main 2023 (Online) 25th January Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 43 English Option 4
4
JEE Main 2023 (Online) 25th January Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Given below are two statements, one is labelled as Assertion A and the other is labelled as Reason R

Assertion A : Butylated hydroxy anisole when added to butter increases its shelf life.

Reason R : Butylated hydroxy anisole is more reactive towards oxygen than food.

In the light of the above statements, choose the most appropriate answer from the options given below

A
A is correct but R is not correct
B
Both A and R are correct but R is NOT the correct explanation of A
C
Both A and R are correct and R is the correct explanation of A
D
A is not correct but R is correct
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