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प्रश्न
Write the chemical reaction for the following:
Chlorobenzene is heated with fuming H2SO4.
उत्तर
Sulfonation: It is carried out by heating haloarene with fuming H2SO4.
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संबंधित प्रश्न
Give reason:
Reactions involving Grignard reagent must be carried out under anhydrous condition.
How many gram of sodium (atomic mass 23 u) is required to prepare one mole of ethane from methyl chloride by Wurtz reaction?
Haloarenes are less reactive than alkyl halides towards nucleophilic substitution because ____________ in aryl halide.
Identify the compound that gives 2, 5-dimethylhexane by reacting with sodium metal in presence of dry ether.
What is the action of following on ethyl bromide?
\[\ce{Mg}\] in dry ether
Write chemical reactions for the following conversions:
Bromobenzene to toluene.
Write chemical reactions for the following conversions:
Chlorobenzene to biphenyl.
The formula for the Grignard's reagent is ______.
The molecular formula of Wilkinson's catalyst used in the hydrogenation of alkenes is ______.
Nitration ofwhich among the following compounds yields cyclonite?
The Wurtz-Fittig reaction involves condensation of ______.
Which of the following reaction is used to prepare toluene from bromobenzene?
Which of the following is called Wilkinson's catalyst?
Identify the product obtained in the following reaction.
The major product obtained in the following reaction is
\[\ce{Chlorobenzene + Chlorine ->[Anhydrous][FeCl3] product (Major)}\]
Which of the following alkyl halide is treated with sodium metal to obtain 2, 2, 3, 3 tetramethyl butane?
Give the following named reaction.
Wurtz-Fittig reaction
Give the following named reaction.
Fittig reaction
Write a note on Wurtz Reaction.
From Wurtz reaction one can not produce:
Write the product formed Anisole treated with HI reaction.
Define organometallic compound.
Write the product in the following reaction:
Bromobenzene reacts with methyl bromide and sodium metal in presence of dry ether.
What is the action of following on ethyl bromide?
silver nitrite
