Aromaticity

IMPORTANT

Aromaticity: Overview

This topic covers concepts, such as Aromaticity, Classification of Compounds Based on Aromaticity, Aromatic Compounds, Huckel's Rule, and Antiaromatic Compound.

Important Questions on Aromaticity

MEDIUM
IMPORTANT

Which one of the following statements is true: 

Question Image

 

EASY
IMPORTANT

Question Image

Which of these cyclopropene systems is aromatic ?

MEDIUM
IMPORTANT

Which of the following are aromatic ?

Question Image

EASY
IMPORTANT

Among the following sets, the most stable ionic species are

 

MEDIUM
IMPORTANT

Which of the following are aromatic compounds?

Question Image

EASY
IMPORTANT

Among the following, which does not represent a correct pair of aromatic species?

MEDIUM
IMPORTANT

Which of the following has highest knocking effect in IC engine?

MEDIUM
IMPORTANT

Which one of the following is aromatic?

EASY
IMPORTANT

Which of the following does not represent a correct pair of aromatic species?

EASY
IMPORTANT

Among the following.

Question Image

the antiaromatic compounds are

EASY
IMPORTANT

The aromatic compounds present as particulates are

MEDIUM
IMPORTANT

Which of the following is true ?

EASY
IMPORTANT

Which is not the resonance structure of aniline?

EASY
IMPORTANT

Which is not the resonance structure of aniline?

EASY
IMPORTANT

Which of the following is anti-aromatic in nature?

EASY
IMPORTANT

Which of the following is the correct order of stability of the given compounds?

I.Question Image

II.Question Image

III.Question Image

EASY
IMPORTANT

The compound which is destabilized by a closed loop of electrons is:

MEDIUM
IMPORTANT

Which of the following species would be expected to exhibit aromatic character?


Question Image

MEDIUM
IMPORTANT

Which of the following is a heterocyclic aromatic compound -

MEDIUM
IMPORTANT

The product of the given reaction is




Question Image