HARD
11th CBSE
IMPORTANT
Earn 100
What is the relationship between the members of following pair of structures? Are they structural or geometrical isomers or resonance contributors?
Important Questions on Organic Chemistry – Some Basic Principles and Techniques
HARD
11th CBSE
IMPORTANT
What is the relationship between the members of following pair of structures? Are they structural or geometrical isomers or resonance contributors?
HARD
11th CBSE
IMPORTANT
For the following bond cleavage, use curved-arrows to show the electron flow and classify it as homolysis or heterolysis. Identify reactive intermediate produced as free radical, carbocation and carbanion.
HARD
11th CBSE
IMPORTANT
For the following bond cleavage, use curved-arrows to show the electron flow and classify it as homolysis or heterolysis. Identify reactive intermediate produced as free radical, carbocation and carbanion.
HARD
11th CBSE
IMPORTANT
For the following bond cleavage, use curved-arrows to show the electron flow and classify it as homolysis or heterolysis. Identify reactive intermediate produced as free radical, carbocation and carbanion.
HARD
11th CBSE
IMPORTANT
For the given bond cleavages, use curved-arrows to show the electron flow and classify as homolysis or heterolysis. Identify reactive intermediate produced as free radical, carbocation or carbanion.
HARD
11th CBSE
IMPORTANT
Explain the terms Inductive and electromeric effects. Which electron displacement effect explains the following correct orders of acidity of the carboxylic acids?
HARD
11th CBSE
IMPORTANT
Give a brief description of the principles of crystallisation techniques with an example.
HARD
11th CBSE
IMPORTANT
Give a brief description of the principles of distillation techniques taking an example.
