Aromatic Compounds and Aryl Halides questions
308 published questions with worked solutions.
- In the presence of sunlight, benzene reacts with Cl_ 2 to give product X. The number of hydrogens in X is _____ .
- Arrange the following in increasing order of reactivity towards nitration A. p-xylene B. bromobenzene C. mesitylene D....
- Arrange the following compounds in increasing order of rate of aromatic electrophilic substitution reaction. (a) 1-naphthol (b)...
- Given below are two statements : Statement I : Tropolone is an aromatic compound and has 8 electrons. Statement II : electrons of...
- Decreasing order of reactivity towards electrophilic substitution for the following compounds is (toluene-like with CH3, OCH3,...
- Fluorobenzene (C_6H_5F) can be synthesized in the laboratory
- The reaction of toluene with Cl_2 in presence of FeCl_3 gives predominantly
- Presence of a nitro group in a benzene ring
- Toluene is nitrated and the resulting product is reduced with tin and hydrochloric acid. The product so obtained is diazotised...
- Chlorobenzene can be prepared by reacting aniline with
- Which of the following cannot be prepared by direct halogenations of benzene?
- The reaction of toluene with Cl_ 2 in presence of FeCl_ 3 gives predominantly
- Which of the following sequence would yield m-nitro chlorobenzene (Z) from benzene?
- Reaction of alkyl halides with aromatic compounds in presence of anhydrous AlCl_3 is known as
- Aryl halide is less reactive than alkyl halide towards nucleophilic substitution because
- C - Cl bond in chlorobenzene in comparison to C-Cl bond in methyl chloride is
- Chlorobenzene is ________ reactive than benzene towards electrophilic substitution and directs the incoming electrophile to the...
- Chlorobenzene on treatment with acetyl chloride and anhyd. AlCl_3 gives
- In the preparation of chlorobenzene from aniline, the most suitable reagent is
- When one or more hydrogen atoms of an aromatic hydrocarbon are replaced by the corresponding number of halogen atoms, the...
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