HARD
JEE Main/Advance
IMPORTANT
Earn 100

The tautomeric pairs are:

50% studentsanswered this correctly

Important Questions on Organic Chemistry- Some Basic Principles and Techniques

HARD
JEE Main/Advance
IMPORTANT
Alpha Question Bank for Engineering: Chemistry>Chapter 23 - Organic Chemistry- Some Basic Principles and Techniques>Exercise-4>Q 189
Which of the following reactions is/are not feasible:
HARD
JEE Main/Advance
IMPORTANT
Alpha Question Bank for Engineering: Chemistry>Chapter 23 - Organic Chemistry- Some Basic Principles and Techniques>Exercise-4>Q 191

How many of the following compounds will accept H⊕. from ammonium ion.

Pyridine, Aniline, Pyrrole, Triphenyl amine, Benzyl amine, Methyl amine, Di-methyl amine, Tri-methyl amine

MEDIUM
JEE Main/Advance
IMPORTANT
Alpha Question Bank for Engineering: Chemistry>Chapter 23 - Organic Chemistry- Some Basic Principles and Techniques>Exercise-4>Q 195
Which of the following is not o, p-directing group?
 
MEDIUM
JEE Main/Advance
IMPORTANT
Alpha Question Bank for Engineering: Chemistry>Chapter 23 - Organic Chemistry- Some Basic Principles and Techniques>Exercise-4>Q 196
Ph-CH=CH-CH3⟶HOClX, X is
EASY
JEE Main/Advance
IMPORTANT
Alpha Question Bank for Engineering: Chemistry>Chapter 23 - Organic Chemistry- Some Basic Principles and Techniques>Exercise-4>Q 198

Question Image

Identify the correct product of the above reaction from the following.

MEDIUM
JEE Main/Advance
IMPORTANT
Alpha Question Bank for Engineering: Chemistry>Chapter 23 - Organic Chemistry- Some Basic Principles and Techniques>Exercise-4>Q 200
Which is the most reactive alkane towards bromination in the presence of sunlight?
MEDIUM
JEE Main/Advance
IMPORTANT
Alpha Question Bank for Engineering: Chemistry>Chapter 23 - Organic Chemistry- Some Basic Principles and Techniques>Exercise-4>Q 201
Question Image
MEDIUM
JEE Main/Advance
IMPORTANT
Alpha Question Bank for Engineering: Chemistry>Chapter 23 - Organic Chemistry- Some Basic Principles and Techniques>Exercise-4>Q 202
Which compound amongst the following is nitrated with most difficulty?