1
JEE Main 2021 (Online) 26th February Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
Given below are two statements :

Statement I : o-Nitrophenol is steam volatile due to intramolecular hydrogen bonding.

Statement II : o-Nitrophenol has high melting due to hydrogen bonding.

In the light of the above statements, choose the most appropriate answer from the options given below :
A
Both Statement I and Statement II are true
B
Statement I is true but Statement II is false
C
Statement I is false but Statement II is true
D
Both Statement I and Statement II are false
2
JEE Main 2021 (Online) 26th February Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
JEE Main 2021 (Online) 26th February Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 99 English
B reacts with Hydroxyl amine but does not give Tollen's test. Identify A and B.
A
1, 1-Dichlorobutane and Butanal
B
2, 2-Dichlorobutane and Butan-2-one
C
1, 1-Dichlorobutane and 2-Butanone
D
2, 2-Dichlorobutane and Butanal
3
JEE Main 2021 (Online) 25th February Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
What is 'X' in the given reaction?

JEE Main 2021 (Online) 25th February Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 101 English
A
JEE Main 2021 (Online) 25th February Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 101 English Option 1
B
JEE Main 2021 (Online) 25th February Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 101 English Option 2
C
JEE Main 2021 (Online) 25th February Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 101 English Option 3
D
JEE Main 2021 (Online) 25th February Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 101 English Option 4
4
JEE Main 2021 (Online) 24th February Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the following compound gives pink colour on reaction with phthalic anhydride in conc. H2SO4 followed by treatment with NaOH ?
A
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 103 English Option 1
B
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 103 English Option 2
C
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 103 English Option 3
D
JEE Main 2021 (Online) 24th February Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 103 English Option 4
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