JEE Main2013ChemistryHydrocarbonsActual
A major component of Borsch reagent is obtained by reacting hydrazine hydrate with which of the following ?
Correct answer
2
Step-by-step solution
The major component of Borsch reagent is 2,4- dinitrophenyl hydrazine which can be obtained by reaction of 2,4-dinitrochloro benzene and hydrazine