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प्रश्न
Write the chemical equations involved when aniline is treated with the following reagents:
Br2 water
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उत्तर
संबंधित प्रश्न
How is chlorobenzene prepared from aniline?
What is the action of the following reagents on aniline?
Bromine water
Write short notes on acetylation.
What is the action of acetic anhydride on diethylamine?
What is the action of the following reagents on aniline?
Hot and conc. sulphuric acid
Illustrate the following reactions giving suitable example in each case
Acetylation of amines
A solution contains 1 g mol. each of p-toluene diazonium chloride and p-nitrophenyl diazonium chloride. To this 1 g mol. of alkaline solution of phenol is added. Predict the major product. Explain your answer.
Assertion: N, N-Diethylbenzene sulphonamide is insoluble in alkali.
Reason: Sulphonyl group attached to nitrogen atom is strong electron-withdrawing group.
Give reasons for the following observation:
Aniline is acetylated before nitration reaction.
How can the activating effect of the −NH2 group in aniline be controlled?
