Arenes or Aromatic Hydrocarbons
Arenes or Aromatic Hydrocarbons: Overview
This topic covers concepts such as Aromatic Compounds, Benzenoid Aromatic Compounds, Non-Benzenoid Aromatic Compounds, Nomenclature of Aromatic Compounds, Isomerism in Aromatic Compounds, Structure of Benzene, Resonance in Benzene, etc.
Important Questions on Arenes or Aromatic Hydrocarbons
Which of these species is anti-aromatic?

Which one of the following is a benzenoid aromatic compound?

Among the following, the most acidic compound is :

The cyclopentadienyl cation is

Which of the following statements is not correct about the aromatic compounds?

What will be the total number of sigma and pi bonds in the following structure (containing 700 benzene rings)?

The compound has its observed dipole greater than the theoretical. Choose the most appropriate reason from the statements given.

How many isomeric phenols are possible for the molecular formula

Which of the following species is/are antiaromatic?

Which of the following is/are correct statement?

Ease of ionization to produce carbocation and bromide ion under the treatment of will be maximum in which of the following?

Consider following statements about benzene :
Heats of hydrogenation of benzene and cyclohexatriene are identical
:Benzene is much more stable than expected for cyclohexatriene
: All carbon-carbon bonds (single and double) have equal length
How many statement(s) is/are correct ?

Which among the following are not Aromatic
1.
2.
3.
4.

Which of the following compounds is not aromatic?

Which one of the following is a benzenoid aromatic compound?

The product(s) of the reaction is:

Which one of the following gives sooty flame on combustion?

The IUPAC name of the below mentioned compound is:

Which one of the following aromatic systems has maximum resonance energy?

Which of the following will show aromatic behaviour?
