Which of the following is the most suitable reagent for converting benzenediazonium fluoroborate to nitrobenzene?
A. NaNO2/HCl
B. NaNO2/Cu powder
C. HBF4/HNO2
D. HNO3/HCl
Answer:B
Which of the following is the most suitable reagent for converting benzenediazonium fluoroborate to nitrobenzene?
A. NaNO2/HCl B. NaNO2/Cu powder C. HBF4/HNO2 D. HNO3/HCl