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प्रश्न
Which of the following reagent can be used to convert nitrobenzene to aniline?
पर्याय
Sn/HCl
ZnHg/NaOH
Zn/NH4Cl
All of these
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उत्तर
Sn/HCl
APPEARS IN
संबंधित प्रश्न
\[\ce{CH3CH2Br ->[aq NaOH][\Delta] A ->[KMnO4/H^+][\Delta] B ->[NH3][\Delta] C ->[Br2/NaOH] D}\] ‘D’ is:
Which one of the following nitro compounds does not react with nitrous acid?
C5H13N reacts with HNO2 to give an optically active compound – The compound is ____________.
When 
is reduced with Sn/HCl the pair of compounds formed are ____________.
How will you convert nitrobenzene into azoxybenzene?
Identify compounds A, B and C in the following sequence of reaction.
\[\ce{C6H5NH2 ->[(CH3CO2)O][pyridine] A ->[HNO3][H2SO4, 288 K] B ->[H2O/H^+] C}\]
Arrange the following.
In increasing order of basic strength aniline, p-toluidine and p-nitro aniline
Arrange the following.
In increasing order of basic strength C6H5NH2, C6H5NHCH3, C6H5NH2, p-Cl-C6H4-NH2
Account for the following.
Aniline does not undergo Friedel-Crafts reaction.
Account for the following:
Aniline does not undergo Friedel – Crafts reaction.
