Question

Nitration of pyrolle is best carried out using...

a) Nitric Acid
b) Ammonium nitrate
c) Conc. HNo3 & H2So4
d) Conc. HNo3/ (CH3 CO2)
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Answer 1

Answer:

Concentrated Nitric and Sulfuric Acids.

Answer 2

Answer:

option (c)

concentrated nitric and sulfuric acids.