Aromatic Compounds and Aryl Halides questions
308 published questions with worked solutions.
- Aromatic compounds have _____
- In aryl halide, halogen atom is attached _____
- Arenes when treated with chlorine or bromine in the presence of Lewis acid as a catalyst undergo _____ reaction
- Aryl halides are less reactive towards nucleophilic substitution reaction than alkyl halides due to _____
- Aryl halides undergo _____
- Which of the following CANNOT be prepared by direct halogenation of benzene?
- In aryl halides, the reactivity is controlled by stronger _________ and o, p orientation is controlled by weaker _________
- Friedel-Craft's reaction of bromobenzene with methyl iodide gives ________
- Fluorobenzene ( C_6H_5F ) can be synthesised in the laboratory
- Which of the following statements is false about group of o-nitrochlorobenzene?
- The reaction of toluene with Cl_2 in the presence of FeCl_3 gives predominantly
- For the preparation of p-nitroiodobenzene from p-nitroaniline, the best method is
- Halogen atom being slightly ...A... is ...B... directing. Here, A and B refer to
- An equimolar mixture of toluene and chlorobenzene is treated with a mixture of conc. H_2SO_4 and conc. HNO_3 . Indicate the...
- The reaction of toluene with Cl_2 in the presence of FeCl_3 gives X and reaction in the presence of light gives Y. Thus, X and Y...
- Chlorobenzene is prepared commercially by
- Which of the following pairs of aryl halides cannot be prepared directly by electrophilic substitution? [MHTCET 2020]
- C_6H_6 + CH_3Cl Anhy. AlCl_3 C_6H_5CH_3 + HCl The name of the above reaction is [MHTCET 2012]
- Which of the following annulenes is anti-aromatic?
- The treatment of benzene with benzoyl chloride in the presence of AlCl_3 gives
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