EASY
Earn 100
A carbocation has six valence electrons, thus, it is an electrophile.
44.44% studentsanswered this correctly
Important Questions on Organic Chemistry- Some Basic Principles and Techniques
MEDIUM
Which of the following molecules is least resonance stabilized?
MEDIUM
In which of the following compounds, the bond ionization shall give most stable carbonium ion?
MEDIUM
In which of the following molecules, all atoms are coplanar?
EASY
The correct statement regarding electrophiles is:
EASY
Which of the following statements is not correct for a nucleophile?
MEDIUM
The stability of carbocations
follows the order
EASY
In pyrrole, the electron density is maximum on
EASY
Which among the following is a set of nucleophiles?
EASY
The order of stability of the following carbocations:
HARD
A solution of in toluene racemises slowly in the presence of a small amount of SbCl5, due to the formation of :
MEDIUM
In which of the following pairs is more stable than
HARD
The major products and in the following reactions are
MEDIUM
The compound that is most difficult to protonate is:
MEDIUM
The hyperconjugative stabilities of tert-butyl cation and 2-butene, respectively, due to
MEDIUM
The increasing order of nucleophilicity of the following nucleophiles is;
EASY
Resonance effect is not observed in
EASY
The correct order of stability for the following alkoxides is:
EASY
Consider the following compounds
Hyperconjugation occurs in:
MEDIUM
Define ambident nucleophile with an example.
MEDIUM
The correct sequence of reagents for the following conversion will be
