Javascript is required
1
JEE Main 2021 (Online) 17th March Evening Shift
MCQ (Single Correct Answer)
+4
-1
Given below are two statements :

Statement I : 2-methylbutane on oxidation with KMnO4 gives 2-methylbutan-2-ol.

Statement II : n-alkanes can be easily oxidised to corresponding alcohols with KMnO4.

Choose the correct option :
A
Both statement I and statement II are incorrect
B
Both statement I and statement II are correct
C
Statement I is correct but statement II is incorrect
D
Statement I is incorrect but statement II is correct
2
JEE Main 2021 (Online) 26th February Evening Shift
MCQ (Single Correct Answer)
+4
-1
Ceric ammonium nitrate and CHCl3/alc. KOH are used for the identification of functional groups present in __________ and _______ respectively.
A
amine, alcohol
B
alcohol, phenol
C
alcohol, amine
D
amine, phenol
3
JEE Main 2021 (Online) 26th February Evening Shift
MCQ (Single Correct Answer)
+4
-1
Identify A in the given reaction.

JEE Main 2021 (Online) 26th February Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 49 English
A
JEE Main 2021 (Online) 26th February Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 49 English Option 1
B
JEE Main 2021 (Online) 26th February Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 49 English Option 2
C
JEE Main 2021 (Online) 26th February Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 49 English Option 3
D
JEE Main 2021 (Online) 26th February Evening Shift Chemistry - Alcohols, Phenols and Ethers Question 49 English Option 4
4
JEE Main 2021 (Online) 26th February Morning Shift
MCQ (Single Correct Answer)
+4
-1
Identify the major products A and B respectively in the following reactions of phenol :

JEE Main 2021 (Online) 26th February Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 52 English
A
JEE Main 2021 (Online) 26th February Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 52 English Option 1
B
JEE Main 2021 (Online) 26th February Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 52 English Option 2
C
JEE Main 2021 (Online) 26th February Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 52 English Option 3
D
JEE Main 2021 (Online) 26th February Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 52 English Option 4
JEE Main Subjects
© 2023 ExamGOAL