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प्रश्न
What is the action of the following reagent on toluene?
Acetyl chloride in presence of anhydrous AlCl3.
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उत्तर
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संबंधित प्रश्न
Answer the following in one sentence.
Name the product obtained by the oxidation of 1,2,3,4-tetrahydronaphthalene with acidified potassium permanganate.
Answer the following in one sentence.
Acetic acid is prepared from methyl magnesium bromide and dry ice in presence of dry ether. Name the compound which serves not only as reagent but also as a cooling agent in the reaction.
Answer in brief.
Write reaction showing the action of the following reagent on propanenitrile:
Dilute HCl
Choose the CORRECT increasing order of the acidic strength of carboxylic acids from the following.
Identify the functional group in the product formed.
\[\begin{array}{cc}
\phantom{...........}\ce{O}\\
\phantom{...........}||\\
\ce{C2H5 - N - H + CH3 - C - Cl ->[Pyridine][-HCl]}\\
|\phantom{......................}\\
\ce{C2H5}\phantom{..................}
\end{array}\]
Hydrides of transition metals are used as powerful ____________ agents.
Acetic anhydride is obtained from acetyl chloride by the reaction of ____________.
Which is NOT present in Grignard reagent?
Identify the product C in following reaction.
\[\ce{CH3CH2COOH ->[NaOH] A ->[NaOH][CaO*\Delta] B ->[HNO3][\Delta] C}\]
Which of the following is obtained on alkaline hydrolysis of 1,1-dichlorocyclohexane?
Which of the following compounds on heating with potassium permanganate and dilute sulphuric acid forms adipic acid?
Identify product B in the following reaction.
\[\ce{C6H5MgBr ->[dry ice][dry ether] A ->[HOH][dil. HCl] B}\]
Write preparation of acetic acid from:
acetyl chloride
Write preparation of acetic acid from:
dry ice
The final product in the following sequence of reaction is
Which of the following alkenes on oxidation by KMnO4 in dil H2SO4 forms adipic acid?
How ethanoic acid is prepared using the Grignard reagent?
Write the reaction of Acetyl chloride on ethanamine.
Convert the following:
Cyclohexene into adipic acid.
Identify the product when alkyl alkanoate is hydrolysed with dil. HCl obtained when.
